31724256479

素因数分解:

${\mathrm{139}}^1\times {\mathrm{241}}^1\times {\mathrm{593}}^1\times {\mathrm{1597}}^1$

素因数の和:2570

約数の個数: 16

約数和(自身を含む): 32159302560

約数和(自身を除く): 435046081

約数列:

[1, 139, 241, 593, 1597, 33499, 82427, 142913, 221983, 384877, 947021, 19864907, 53497903, 131635919, 228232061, 31724256479]

約数ペア:

[(1, 31724256479), (139, 228232061), (241, 131635919), (593, 53497903), (1597, 19864907), (33499, 947021), (82427, 384877), (142913, 221983)]