19589033527

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{359}}^1\times {\mathrm{683}}^1$

素因数の和:1263

約数の個数: 32

約数和(自身を含む): 22906229760

約数和(自身を除く): 3317196233

約数列:

[1, 7, 101, 113, 359, 683, 707, 791, 2513, 4781, 11413, 36259, 40567, 68983, 77179, 79891, 245197, 253813, 283969, 482881, 540253, 1716379, 4097267, 7795079, 24764897, 27707261, 28680869, 54565553, 173354279, 193950827, 2798433361, 19589033527]

約数ペア:

[(1, 19589033527), (7, 2798433361), (101, 193950827), (113, 173354279), (359, 54565553), (683, 28680869), (707, 27707261), (791, 24764897), (2513, 7795079), (4781, 4097267), (11413, 1716379), (36259, 540253), (40567, 482881), (68983, 283969), (77179, 253813), (79891, 245197)]