15361947

素因数分解:

$3^3\times {\mathrm{137}}^1\times {\mathrm{4153}}^1$

素因数の和:4299

約数の個数: 16

約数和(自身を含む): 22930080

約数和(自身を除く): 7568133

約数列:

[1, 3, 9, 27, 137, 411, 1233, 3699, 4153, 12459, 37377, 112131, 568961, 1706883, 5120649, 15361947]

約数ペア:

[(1, 15361947), (3, 5120649), (9, 1706883), (27, 568961), (137, 112131), (411, 37377), (1233, 12459), (3699, 4153)]