212160114435

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1481}}^1\times {\mathrm{329321}}^1$

素因数の和:330839

約数の個数: 32

約数和(自身を含む): 351399746880

約数和(自身を除く): 139239632445

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 1481, 4443, 7405, 22215, 42949, 128847, 214745, 329321, 644235, 987963, 1646605, 4939815, 9550309, 28650927, 47751545, 143254635, 487724401, 1463173203, 2438622005, 7315866015, 14144007629, 42432022887, 70720038145, 212160114435]

約数ペア:

[(1, 212160114435), (3, 70720038145), (5, 42432022887), (15, 14144007629), (29, 7315866015), (87, 2438622005), (145, 1463173203), (435, 487724401), (1481, 143254635), (4443, 47751545), (7405, 28650927), (22215, 9550309), (42949, 4939815), (128847, 1646605), (214745, 987963), (329321, 644235)]