1279044

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{911}}^1$

素因数の和:937

約数の個数: 48

約数和(自身を含む): 3575040

約数和(自身を除く): 2295996

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 911, 1404, 1822, 2733, 3644, 5466, 8199, 10932, 11843, 16398, 23686, 24597, 32796, 35529, 47372, 49194, 71058, 98388, 106587, 142116, 213174, 319761, 426348, 639522, 1279044]

約数ペア:

[(1, 1279044), (2, 639522), (3, 426348), (4, 319761), (6, 213174), (9, 142116), (12, 106587), (13, 98388), (18, 71058), (26, 49194), (27, 47372), (36, 35529), (39, 32796), (52, 24597), (54, 23686), (78, 16398), (108, 11843), (117, 10932), (156, 8199), (234, 5466), (351, 3644), (468, 2733), (702, 1822), (911, 1404)]