201052515

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{1283}}^1$

素因数の和:1659

約数の個数: 32

約数和(自身を含む): 333305856

約数和(自身を除く): 132253341

約数列:

[1, 3, 5, 15, 31, 93, 155, 337, 465, 1011, 1283, 1685, 3849, 5055, 6415, 10447, 19245, 31341, 39773, 52235, 119319, 156705, 198865, 432371, 596595, 1297113, 2161855, 6485565, 13403501, 40210503, 67017505, 201052515]

約数ペア:

[(1, 201052515), (3, 67017505), (5, 40210503), (15, 13403501), (31, 6485565), (93, 2161855), (155, 1297113), (337, 596595), (465, 432371), (1011, 198865), (1283, 156705), (1685, 119319), (3849, 52235), (5055, 39773), (6415, 31341), (10447, 19245)]