714615

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:151

約数の個数: 32

約数和(自身を含む): 1285632

約数和(自身を除く): 571017

約数列:

[1, 3, 5, 11, 15, 33, 55, 61, 71, 165, 183, 213, 305, 355, 671, 781, 915, 1065, 2013, 2343, 3355, 3905, 4331, 10065, 11715, 12993, 21655, 47641, 64965, 142923, 238205, 714615]

約数ペア:

[(1, 714615), (3, 238205), (5, 142923), (11, 64965), (15, 47641), (33, 21655), (55, 12993), (61, 11715), (71, 10065), (165, 4331), (183, 3905), (213, 3355), (305, 2343), (355, 2013), (671, 1065), (781, 915)]