82103077

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{277}}^1$

素因数の和:577

約数の個数: 24

約数和(自身を含む): 100400256

約数和(自身を除く): 18297179

約数列:

[1, 7, 23, 49, 161, 263, 277, 1127, 1841, 1939, 6049, 6371, 12887, 13573, 42343, 44597, 72851, 296401, 312179, 509957, 1675573, 3569699, 11729011, 82103077]

約数ペア:

[(1, 82103077), (7, 11729011), (23, 3569699), (49, 1675573), (161, 509957), (263, 312179), (277, 296401), (1127, 72851), (1841, 44597), (1939, 42343), (6049, 13573), (6371, 12887)]