383946066

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{131}}^1\times {\mathrm{3323}}^1$

素因数の和:3476

約数の個数: 72

約数和(自身を含む): 975381264

約数和(自身を除く): 591435198

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 131, 147, 262, 294, 393, 441, 786, 882, 917, 1179, 1834, 2358, 2751, 3323, 5502, 6419, 6646, 8253, 9969, 12838, 16506, 19257, 19938, 23261, 29907, 38514, 46522, 57771, 59814, 69783, 115542, 139566, 162827, 209349, 325654, 418698, 435313, 488481, 870626, 976962, 1305939, 1465443, 2611878, 2930886, 3047191, 3917817, 6094382, 7835634, 9141573, 18283146, 21330337, 27424719, 42660674, 54849438, 63991011, 127982022, 191973033, 383946066]

約数ペア:

[(1, 383946066), (2, 191973033), (3, 127982022), (6, 63991011), (7, 54849438), (9, 42660674), (14, 27424719), (18, 21330337), (21, 18283146), (42, 9141573), (49, 7835634), (63, 6094382), (98, 3917817), (126, 3047191), (131, 2930886), (147, 2611878), (262, 1465443), (294, 1305939), (393, 976962), (441, 870626), (786, 488481), (882, 435313), (917, 418698), (1179, 325654), (1834, 209349), (2358, 162827), (2751, 139566), (3323, 115542), (5502, 69783), (6419, 59814), (6646, 57771), (8253, 46522), (9969, 38514), (12838, 29907), (16506, 23261), (19257, 19938)]