64917153

素因数分解:

$3^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3541}}^1$

素因数の和:3654

約数の個数: 32

約数和(自身を含む): 111077120

約数和(自身を除く): 46159967

約数列:

[1, 3, 7, 9, 21, 27, 63, 97, 189, 291, 679, 873, 2037, 2619, 3541, 6111, 10623, 18333, 24787, 31869, 74361, 95607, 223083, 343477, 669249, 1030431, 2404339, 3091293, 7213017, 9273879, 21639051, 64917153]

約数ペア:

[(1, 64917153), (3, 21639051), (7, 9273879), (9, 7213017), (21, 3091293), (27, 2404339), (63, 1030431), (97, 669249), (189, 343477), (291, 223083), (679, 95607), (873, 74361), (2037, 31869), (2619, 24787), (3541, 18333), (6111, 10623)]