20134062063

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{683}}^1$

素因数の和:889

約数の個数: 96

約数和(自身を含む): 32506306560

約数和(自身を除く): 12372244497

約数列:

[1, 3, 9, 19, 31, 57, 67, 83, 93, 171, 201, 249, 279, 589, 603, 683, 747, 1273, 1577, 1767, 2049, 2077, 2573, 3819, 4731, 5301, 5561, 6147, 6231, 7719, 11457, 12977, 14193, 16683, 18693, 21173, 23157, 38931, 39463, 45761, 48887, 50049, 56689, 63519, 105659, 116793, 118389, 137283, 146661, 170067, 172391, 190557, 316977, 355167, 402287, 411849, 439983, 510201, 517173, 869459, 950931, 1077091, 1206861, 1418591, 1551519, 1757359, 2608377, 3231273, 3275429, 3620583, 3798163, 4255773, 5272077, 7825131, 9693819, 9826287, 11394489, 12767319, 15816231, 26953229, 29478861, 33389821, 34183467, 72165097, 80859687, 100169463, 117743053, 216495291, 242579061, 300508389, 353229159, 649485873, 1059687477, 2237118007, 6711354021, 20134062063]

約数ペア:

[(1, 20134062063), (3, 6711354021), (9, 2237118007), (19, 1059687477), (31, 649485873), (57, 353229159), (67, 300508389), (83, 242579061), (93, 216495291), (171, 117743053), (201, 100169463), (249, 80859687), (279, 72165097), (589, 34183467), (603, 33389821), (683, 29478861), (747, 26953229), (1273, 15816231), (1577, 12767319), (1767, 11394489), (2049, 9826287), (2077, 9693819), (2573, 7825131), (3819, 5272077), (4731, 4255773), (5301, 3798163), (5561, 3620583), (6147, 3275429), (6231, 3231273), (7719, 2608377), (11457, 1757359), (12977, 1551519), (14193, 1418591), (16683, 1206861), (18693, 1077091), (21173, 950931), (23157, 869459), (38931, 517173), (39463, 510201), (45761, 439983), (48887, 411849), (50049, 402287), (56689, 355167), (63519, 316977), (105659, 190557), (116793, 172391), (118389, 170067), (137283, 146661)]