31929689

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2339}}^1$

素因数の和:2440

約数の個数: 16

約数和(自身を含む): 37402560

約数和(自身を除く): 5472871

約数列:

[1, 11, 17, 73, 187, 803, 1241, 2339, 13651, 25729, 39763, 170747, 437393, 1878217, 2902699, 31929689]

約数ペア:

[(1, 31929689), (11, 2902699), (17, 1878217), (73, 437393), (187, 170747), (803, 39763), (1241, 25729), (2339, 13651)]