23566431

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1$

素因数の和:423

約数の個数: 32

約数和(自身を含む): 37287936

約数和(自身を除く): 13721505

約数列:

[1, 3, 7, 21, 41, 101, 123, 271, 287, 303, 707, 813, 861, 1897, 2121, 4141, 5691, 11111, 12423, 27371, 28987, 33333, 77777, 82113, 86961, 191597, 233331, 574791, 1122211, 3366633, 7855477, 23566431]

約数ペア:

[(1, 23566431), (3, 7855477), (7, 3366633), (21, 1122211), (41, 574791), (101, 233331), (123, 191597), (271, 86961), (287, 82113), (303, 77777), (707, 33333), (813, 28987), (861, 27371), (1897, 12423), (2121, 11111), (4141, 5691)]