345893886

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1478179}}^1$

素因数の和:1478200

約数の個数: 24

約数和(自身を含む): 807086280

約数和(自身を除く): 461192394

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1478179, 2956358, 4434537, 8869074, 13303611, 19216327, 26607222, 38432654, 57648981, 115297962, 172946943, 345893886]

約数ペア:

[(1, 345893886), (2, 172946943), (3, 115297962), (6, 57648981), (9, 38432654), (13, 26607222), (18, 19216327), (26, 13303611), (39, 8869074), (78, 4434537), (117, 2956358), (234, 1478179)]