69194853

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:203

約数の個数: 72

約数和(自身を含む): 126829248

約数和(自身を除く): 57634395

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 67, 91, 97, 117, 169, 201, 273, 291, 469, 507, 603, 679, 819, 871, 873, 1183, 1261, 1407, 1521, 2037, 2613, 3549, 3783, 4221, 6097, 6111, 6499, 7839, 8827, 10647, 11323, 11349, 16393, 18291, 19497, 26481, 33969, 45493, 49179, 54873, 58491, 79261, 79443, 84487, 101907, 114751, 136479, 147537, 237783, 253461, 344253, 409437, 591409, 713349, 760383, 1032759, 1098331, 1774227, 3294993, 5322681, 7688317, 9884979, 23064951, 69194853]

約数ペア:

[(1, 69194853), (3, 23064951), (7, 9884979), (9, 7688317), (13, 5322681), (21, 3294993), (39, 1774227), (63, 1098331), (67, 1032759), (91, 760383), (97, 713349), (117, 591409), (169, 409437), (201, 344253), (273, 253461), (291, 237783), (469, 147537), (507, 136479), (603, 114751), (679, 101907), (819, 84487), (871, 79443), (873, 79261), (1183, 58491), (1261, 54873), (1407, 49179), (1521, 45493), (2037, 33969), (2613, 26481), (3549, 19497), (3783, 18291), (4221, 16393), (6097, 11349), (6111, 11323), (6499, 10647), (7839, 8827)]