334149713

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:329

約数の個数: 32

約数和(自身を含む): 378362880

約数和(自身を除く): 44213167

約数列:

[1, 19, 31, 41, 101, 137, 589, 779, 1271, 1919, 2603, 3131, 4141, 4247, 5617, 13837, 24149, 59489, 78679, 80693, 106723, 128371, 174127, 262903, 428947, 567317, 2439049, 3308413, 8149993, 10779023, 17586827, 334149713]

約数ペア:

[(1, 334149713), (19, 17586827), (31, 10779023), (41, 8149993), (101, 3308413), (137, 2439049), (589, 567317), (779, 428947), (1271, 262903), (1919, 174127), (2603, 128371), (3131, 106723), (4141, 80693), (4247, 78679), (5617, 59489), (13837, 24149)]