132947409

素因数分解:

$3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{241}}^2$

素因数の和:601

約数の個数: 24

約数和(自身を含む): 205296960

約数和(自身を除く): 72349551

約数列:

[1, 3, 7, 21, 109, 241, 327, 723, 763, 1687, 2289, 5061, 26269, 58081, 78807, 174243, 183883, 406567, 551649, 1219701, 6330829, 18992487, 44315803, 132947409]

約数ペア:

[(1, 132947409), (3, 44315803), (7, 18992487), (21, 6330829), (109, 1219701), (241, 551649), (327, 406567), (723, 183883), (763, 174243), (1687, 78807), (2289, 58081), (5061, 26269)]