70115715

素因数分解:

$3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{15427}}^1$

素因数の和:15539

約数の個数: 24

約数和(自身を含む): 122745168

約数和(自身を除く): 52629453

約数列:

[1, 3, 5, 9, 15, 45, 101, 303, 505, 909, 1515, 4545, 15427, 46281, 77135, 138843, 231405, 694215, 1558127, 4674381, 7790635, 14023143, 23371905, 70115715]

約数ペア:

[(1, 70115715), (3, 23371905), (5, 14023143), (9, 7790635), (15, 4674381), (45, 1558127), (101, 694215), (303, 231405), (505, 138843), (909, 77135), (1515, 46281), (4545, 15427)]