33877335

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{991}}^1$

素因数の和:1095

約数の個数: 32

約数和(自身を含む): 56567808

約数和(自身を除く): 22690473

約数列:

[1, 3, 5, 15, 43, 53, 129, 159, 215, 265, 645, 795, 991, 2279, 2973, 4955, 6837, 11395, 14865, 34185, 42613, 52523, 127839, 157569, 213065, 262615, 639195, 787845, 2258489, 6775467, 11292445, 33877335]

約数ペア:

[(1, 33877335), (3, 11292445), (5, 6775467), (15, 2258489), (43, 787845), (53, 639195), (129, 262615), (159, 213065), (215, 157569), (265, 127839), (645, 52523), (795, 42613), (991, 34185), (2279, 14865), (2973, 11395), (4955, 6837)]