477029137

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{83}}^1\times {\mathrm{263}}^1$

素因数の和:441

約数の個数: 24

約数和(自身を含む): 534929472

約数和(自身を除く): 57900335

約数列:

[1, 13, 41, 83, 263, 533, 1079, 1681, 3403, 3419, 10783, 21829, 21853, 44239, 139523, 140179, 283777, 442103, 894989, 1813799, 5747339, 11634857, 36694549, 477029137]

約数ペア:

[(1, 477029137), (13, 36694549), (41, 11634857), (83, 5747339), (263, 1813799), (533, 894989), (1079, 442103), (1681, 283777), (3403, 140179), (3419, 139523), (10783, 44239), (21829, 21853)]