1415920893

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{1453}}^1\times {\mathrm{2371}}^1$

素因数の和:3964

約数の個数: 16

約数和(自身を含む): 1903786176

約数和(自身を除く): 487865283

約数列:

[1, 3, 137, 411, 1453, 2371, 4359, 7113, 199061, 324827, 597183, 974481, 3445063, 10335189, 471973631, 1415920893]

約数ペア:

[(1, 1415920893), (3, 471973631), (137, 10335189), (411, 3445063), (1453, 974481), (2371, 597183), (4359, 324827), (7113, 199061)]