11656917

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1249}}^1$

素因数の和:1333

約数の個数: 24

約数和(自身を含む): 18135000

約数和(自身を除く): 6478083

約数列:

[1, 3, 9, 17, 51, 61, 153, 183, 549, 1037, 1249, 3111, 3747, 9333, 11241, 21233, 63699, 76189, 191097, 228567, 685701, 1295213, 3885639, 11656917]

約数ペア:

[(1, 11656917), (3, 3885639), (9, 1295213), (17, 685701), (51, 228567), (61, 191097), (153, 76189), (183, 63699), (549, 21233), (1037, 11241), (1249, 9333), (3111, 3747)]