1047502791

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{331}}^1\times {\mathrm{4451}}^1$

素因数の和:4867

約数の個数: 24

約数和(自身を含む): 1537186560

約数和(自身を除く): 489683769

約数列:

[1, 3, 9, 79, 237, 331, 711, 993, 2979, 4451, 13353, 26149, 40059, 78447, 235341, 351629, 1054887, 1473281, 3164661, 4419843, 13259529, 116389199, 349167597, 1047502791]

約数ペア:

[(1, 1047502791), (3, 349167597), (9, 116389199), (79, 13259529), (237, 4419843), (331, 3164661), (711, 1473281), (993, 1054887), (2979, 351629), (4451, 235341), (13353, 78447), (26149, 40059)]