70502655

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1831}}^1$

素因数の和:2007

約数の個数: 32

約数和(自身を含む): 120296448

約数和(自身を除く): 49793793

約数列:

[1, 3, 5, 15, 17, 51, 85, 151, 255, 453, 755, 1831, 2265, 2567, 5493, 7701, 9155, 12835, 27465, 31127, 38505, 93381, 155635, 276481, 466905, 829443, 1382405, 4147215, 4700177, 14100531, 23500885, 70502655]

約数ペア:

[(1, 70502655), (3, 23500885), (5, 14100531), (15, 4700177), (17, 4147215), (51, 1382405), (85, 829443), (151, 466905), (255, 276481), (453, 155635), (755, 93381), (1831, 38505), (2265, 31127), (2567, 27465), (5493, 12835), (7701, 9155)]