90153301

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{10133}}^1$

素因数の和:10212

約数の個数: 16

約数和(自身を含む): 108960768

約数和(自身を除く): 18807467

約数列:

[1, 7, 31, 41, 217, 287, 1271, 8897, 10133, 70931, 314123, 415453, 2198861, 2908171, 12879043, 90153301]

約数ペア:

[(1, 90153301), (7, 12879043), (31, 2908171), (41, 2198861), (217, 415453), (287, 314123), (1271, 70931), (8897, 10133)]