89085693

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{277}}^1$

素因数の和:441

約数の個数: 32

約数和(自身を含む): 128102400

約数和(自身を除く): 39016707

約数列:

[1, 3, 23, 59, 69, 79, 177, 237, 277, 831, 1357, 1817, 4071, 4661, 5451, 6371, 13983, 16343, 19113, 21883, 49029, 65649, 107203, 321609, 375889, 503309, 1127667, 1291097, 1509927, 3873291, 29695231, 89085693]

約数ペア:

[(1, 89085693), (3, 29695231), (23, 3873291), (59, 1509927), (69, 1291097), (79, 1127667), (177, 503309), (237, 375889), (277, 321609), (831, 107203), (1357, 65649), (1817, 49029), (4071, 21883), (4661, 19113), (5451, 16343), (6371, 13983)]