63146517

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2239}}^1$

素因数の和:2345

約数の個数: 32

約数和(自身を含む): 103219200

約数和(自身を除く): 40072683

約数列:

[1, 3, 7, 17, 21, 51, 79, 119, 237, 357, 553, 1343, 1659, 2239, 4029, 6717, 9401, 15673, 28203, 38063, 47019, 114189, 176881, 266441, 530643, 799323, 1238167, 3006977, 3714501, 9020931, 21048839, 63146517]

約数ペア:

[(1, 63146517), (3, 21048839), (7, 9020931), (17, 3714501), (21, 3006977), (51, 1238167), (79, 799323), (119, 530643), (237, 266441), (357, 176881), (553, 114189), (1343, 47019), (1659, 38063), (2239, 28203), (4029, 15673), (6717, 9401)]