48344919

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:300

約数の個数: 48

約数和(自身を含む): 79672320

約数和(自身を除く): 31327401

約数列:

[1, 3, 7, 21, 23, 49, 69, 79, 147, 161, 181, 237, 483, 543, 553, 1127, 1267, 1659, 1817, 3381, 3801, 3871, 4163, 5451, 8869, 11613, 12489, 12719, 14299, 26607, 29141, 38157, 42897, 87423, 89033, 100093, 203987, 267099, 300279, 328877, 611961, 700651, 986631, 2101953, 2302139, 6906417, 16114973, 48344919]

約数ペア:

[(1, 48344919), (3, 16114973), (7, 6906417), (21, 2302139), (23, 2101953), (49, 986631), (69, 700651), (79, 611961), (147, 328877), (161, 300279), (181, 267099), (237, 203987), (483, 100093), (543, 89033), (553, 87423), (1127, 42897), (1267, 38157), (1659, 29141), (1817, 26607), (3381, 14299), (3801, 12719), (3871, 12489), (4163, 11613), (5451, 8869)]