121562883

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{26641}}^1$

素因数の和:26676

約数の個数: 24

約数和(自身を含む): 195019440

約数和(自身を除く): 73456557

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 4563, 26641, 79923, 239769, 346333, 719307, 1038999, 3116997, 4502329, 9350991, 13506987, 40520961, 121562883]

約数ペア:

[(1, 121562883), (3, 40520961), (9, 13506987), (13, 9350991), (27, 4502329), (39, 3116997), (117, 1038999), (169, 719307), (351, 346333), (507, 239769), (1521, 79923), (4563, 26641)]