291270078

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{86533}}^1$

素因数の和:86569

約数の個数: 48

約数和(自身を含む): 728962416

約数和(自身を除く): 437692338

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 153, 187, 198, 306, 374, 561, 1122, 1683, 3366, 86533, 173066, 259599, 519198, 778797, 951863, 1471061, 1557594, 1903726, 2855589, 2942122, 4413183, 5711178, 8566767, 8826366, 13239549, 16181671, 17133534, 26479098, 32363342, 48545013, 97090026, 145635039, 291270078]

約数ペア:

[(1, 291270078), (2, 145635039), (3, 97090026), (6, 48545013), (9, 32363342), (11, 26479098), (17, 17133534), (18, 16181671), (22, 13239549), (33, 8826366), (34, 8566767), (51, 5711178), (66, 4413183), (99, 2942122), (102, 2855589), (153, 1903726), (187, 1557594), (198, 1471061), (306, 951863), (374, 778797), (561, 519198), (1122, 259599), (1683, 173066), (3366, 86533)]