201670395

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{130531}}^1$

素因数の和:130642

約数の個数: 16

約数和(自身を含む): 325807872

約数和(自身を除く): 124137477

約数列:

[1, 3, 5, 15, 103, 309, 515, 1545, 130531, 391593, 652655, 1957965, 13444693, 40334079, 67223465, 201670395]

約数ペア:

[(1, 201670395), (3, 67223465), (5, 40334079), (15, 13444693), (103, 1957965), (309, 652655), (515, 391593), (1545, 130531)]