22636341

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:152

約数の個数: 80

約数和(自身を含む): 43257984

約数和(自身を除く): 20621643

約数列:

[1, 3, 7, 9, 13, 21, 27, 37, 39, 63, 81, 83, 91, 111, 117, 189, 249, 259, 273, 333, 351, 481, 567, 581, 747, 777, 819, 999, 1053, 1079, 1443, 1743, 2241, 2331, 2457, 2997, 3071, 3237, 3367, 4329, 5229, 6723, 6993, 7371, 7553, 9213, 9711, 10101, 12987, 15687, 20979, 21497, 22659, 27639, 29133, 30303, 38961, 39923, 47061, 64491, 67977, 82917, 87399, 90909, 119769, 193473, 203931, 248751, 272727, 279461, 359307, 580419, 611793, 838383, 1077921, 1741257, 2515149, 3233763, 7545447, 22636341]

約数ペア:

[(1, 22636341), (3, 7545447), (7, 3233763), (9, 2515149), (13, 1741257), (21, 1077921), (27, 838383), (37, 611793), (39, 580419), (63, 359307), (81, 279461), (83, 272727), (91, 248751), (111, 203931), (117, 193473), (189, 119769), (249, 90909), (259, 87399), (273, 82917), (333, 67977), (351, 64491), (481, 47061), (567, 39923), (581, 38961), (747, 30303), (777, 29133), (819, 27639), (999, 22659), (1053, 21497), (1079, 20979), (1443, 15687), (1743, 12987), (2241, 10101), (2331, 9711), (2457, 9213), (2997, 7553), (3071, 7371), (3237, 6993), (3367, 6723), (4329, 5229)]