8194851

素因数分解:

$3^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:265

約数の個数: 40

約数和(自身を含む): 14229600

約数和(自身を除く): 6034749

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 97, 149, 189, 291, 447, 567, 679, 873, 1043, 1341, 2037, 2619, 3129, 4023, 6111, 7857, 9387, 12069, 14453, 18333, 28161, 43359, 54999, 84483, 101171, 130077, 303513, 390231, 910539, 1170693, 2731617, 8194851]

約数ペア:

[(1, 8194851), (3, 2731617), (7, 1170693), (9, 910539), (21, 390231), (27, 303513), (63, 130077), (81, 101171), (97, 84483), (149, 54999), (189, 43359), (291, 28161), (447, 18333), (567, 14453), (679, 12069), (873, 9387), (1043, 7857), (1341, 6111), (2037, 4023), (2619, 3129)]