60021705

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{733}}^1$

素因数の和:897

約数の個数: 32

約数和(自身を含む): 98931456

約数和(自身を除く): 38909751

約数列:

[1, 3, 5, 15, 53, 103, 159, 265, 309, 515, 733, 795, 1545, 2199, 3665, 5459, 10995, 16377, 27295, 38849, 75499, 81885, 116547, 194245, 226497, 377495, 582735, 1132485, 4001447, 12004341, 20007235, 60021705]

約数ペア:

[(1, 60021705), (3, 20007235), (5, 12004341), (15, 4001447), (53, 1132485), (103, 582735), (159, 377495), (265, 226497), (309, 194245), (515, 116547), (733, 81885), (795, 75499), (1545, 38849), (2199, 27295), (3665, 16377), (5459, 10995)]