1957468467

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1\times {\mathrm{479}}^1$

素因数の和:843

約数の個数: 32

約数和(自身を含む): 2694113280

約数和(自身を除く): 736644813

約数列:

[1, 3, 61, 137, 163, 183, 411, 479, 489, 1437, 8357, 9943, 22331, 25071, 29219, 29829, 65623, 66993, 78077, 87657, 196869, 234231, 1362191, 4003003, 4086573, 4762697, 10696549, 12009009, 14288091, 32089647, 652489489, 1957468467]

約数ペア:

[(1, 1957468467), (3, 652489489), (61, 32089647), (137, 14288091), (163, 12009009), (183, 10696549), (411, 4762697), (479, 4086573), (489, 4003003), (1437, 1362191), (8357, 234231), (9943, 196869), (22331, 87657), (25071, 78077), (29219, 66993), (29829, 65623)]