15192051

素因数分解:

$3^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{1583}}^1$

素因数の和:2050

約数の個数: 16

約数和(自身を含む): 23215104

約数和(自身を除く): 8023053

約数列:

[1, 3, 7, 21, 457, 1371, 1583, 3199, 4749, 9597, 11081, 33243, 723431, 2170293, 5064017, 15192051]

約数ペア:

[(1, 15192051), (3, 5064017), (7, 2170293), (21, 723431), (457, 33243), (1371, 11081), (1583, 9597), (3199, 4749)]