331364394

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{7517}}^1$

素因数の和:7635

約数の個数: 48

約数和(自身を含む): 750597120

約数和(自身を除く): 419232726

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 79, 93, 158, 186, 237, 279, 474, 558, 711, 1422, 2449, 4898, 7347, 7517, 14694, 15034, 22041, 22551, 44082, 45102, 67653, 135306, 233027, 466054, 593843, 699081, 1187686, 1398162, 1781529, 2097243, 3563058, 4194486, 5344587, 10689174, 18409133, 36818266, 55227399, 110454798, 165682197, 331364394]

約数ペア:

[(1, 331364394), (2, 165682197), (3, 110454798), (6, 55227399), (9, 36818266), (18, 18409133), (31, 10689174), (62, 5344587), (79, 4194486), (93, 3563058), (158, 2097243), (186, 1781529), (237, 1398162), (279, 1187686), (474, 699081), (558, 593843), (711, 466054), (1422, 233027), (2449, 135306), (4898, 67653), (7347, 45102), (7517, 44082), (14694, 22551), (15034, 22041)]