167974209

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{1283}}^1$

素因数の和:1678

約数の個数: 32

約数和(自身を含む): 268920960

約数和(自身を除く): 100946751

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 373, 1119, 1283, 3357, 3849, 4849, 10071, 11547, 14547, 16679, 34641, 43641, 50037, 130923, 150111, 450333, 478559, 1435677, 4307031, 6221267, 12921093, 18663801, 55991403, 167974209]

約数ペア:

[(1, 167974209), (3, 55991403), (9, 18663801), (13, 12921093), (27, 6221267), (39, 4307031), (117, 1435677), (351, 478559), (373, 450333), (1119, 150111), (1283, 130923), (3357, 50037), (3849, 43641), (4849, 34641), (10071, 16679), (11547, 14547)]