31472089

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1459}}^1$

素因数の和:1560

約数の個数: 16

約数和(自身を含む): 35951040

約数和(自身を除く): 4478951

約数列:

[1, 11, 37, 53, 407, 583, 1459, 1961, 16049, 21571, 53983, 77327, 593813, 850597, 2861099, 31472089]

約数ペア:

[(1, 31472089), (11, 2861099), (37, 850597), (53, 593813), (407, 77327), (583, 53983), (1459, 21571), (1961, 16049)]