83055285

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{719}}^1$

素因数の和:898

約数の個数: 48

約数和(自身を含む): 153653760

約数和(自身を除く): 70598475

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 151, 153, 255, 453, 719, 755, 765, 1359, 2157, 2265, 2567, 3595, 6471, 6795, 7701, 10785, 12223, 12835, 23103, 32355, 36669, 38505, 61115, 108569, 110007, 115515, 183345, 325707, 542845, 550035, 977121, 1628535, 1845673, 4885605, 5537019, 9228365, 16611057, 27685095, 83055285]

約数ペア:

[(1, 83055285), (3, 27685095), (5, 16611057), (9, 9228365), (15, 5537019), (17, 4885605), (45, 1845673), (51, 1628535), (85, 977121), (151, 550035), (153, 542845), (255, 325707), (453, 183345), (719, 115515), (755, 110007), (765, 108569), (1359, 61115), (2157, 38505), (2265, 36669), (2567, 32355), (3595, 23103), (6471, 12835), (6795, 12223), (7701, 10785)]