89137201

素因数分解:

${\mathrm{79}}^1\times {\mathrm{239}}^1\times {\mathrm{4721}}^1$

素因数の和:5039

約数の個数: 8

約数和(自身を含む): 90662400

約数和(自身を除く): 1525199

約数列:

[1, 79, 239, 4721, 18881, 372959, 1128319, 89137201]

約数ペア:

[(1, 89137201), (79, 1128319), (239, 372959), (4721, 18881)]