15690003849

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1382501}}^1$

素因数の和:1382617

約数の個数: 24

約数和(自身を含む): 24658305672

約数和(自身を除く): 8968301823

約数列:

[1, 3, 9, 13, 39, 97, 117, 291, 873, 1261, 3783, 11349, 1382501, 4147503, 12442509, 17972513, 53917539, 134102597, 161752617, 402307791, 1206923373, 1743333761, 5230001283, 15690003849]

約数ペア:

[(1, 15690003849), (3, 5230001283), (9, 1743333761), (13, 1206923373), (39, 402307791), (97, 161752617), (117, 134102597), (291, 53917539), (873, 17972513), (1261, 12442509), (3783, 4147503), (11349, 1382501)]