91988883

素因数分解:

$3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{15053}}^1$

素因数の和:15163

約数の個数: 24

約数和(自身を含む): 153430368

約数和(自身を除く): 61441485

約数列:

[1, 3, 7, 9, 21, 63, 97, 291, 679, 873, 2037, 6111, 15053, 45159, 105371, 135477, 316113, 948339, 1460141, 4380423, 10220987, 13141269, 30662961, 91988883]

約数ペア:

[(1, 91988883), (3, 30662961), (7, 13141269), (9, 10220987), (21, 4380423), (63, 1460141), (97, 948339), (291, 316113), (679, 135477), (873, 105371), (2037, 45159), (6111, 15053)]