12348547211

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{536357}}^1$

素因数の和:536411

約数の個数: 32

約数和(自身を含む): 17300763648

約数和(自身を除く): 4952216437

約数列:

[1, 7, 11, 13, 23, 77, 91, 143, 161, 253, 299, 1001, 1771, 2093, 3289, 23023, 536357, 3754499, 5899927, 6972641, 12336211, 41299489, 48808487, 76699051, 86353477, 135698321, 160370743, 536893357, 949888247, 1122595201, 1764078173, 12348547211]

約数ペア:

[(1, 12348547211), (7, 1764078173), (11, 1122595201), (13, 949888247), (23, 536893357), (77, 160370743), (91, 135698321), (143, 86353477), (161, 76699051), (253, 48808487), (299, 41299489), (1001, 12336211), (1771, 6972641), (2093, 5899927), (3289, 3754499), (23023, 536357)]