897242579

素因数分解:

${\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{3557}}^1$

素因数の和:3770

約数の個数: 16

約数和(自身を含む): 947281920

約数和(自身を除く): 50039341

約数列:

[1, 31, 79, 103, 2449, 3193, 3557, 8137, 110267, 252247, 281003, 366371, 8711093, 11357501, 28943309, 897242579]

約数ペア:

[(1, 897242579), (31, 28943309), (79, 11357501), (103, 8711093), (2449, 366371), (3193, 281003), (3557, 252247), (8137, 110267)]