201622755

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{102607}}^1$

素因数の和:102746

約数の個数: 16

約数和(自身を含む): 325062144

約数和(自身を除く): 123439389

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 102607, 307821, 513035, 1539105, 13441517, 40324551, 67207585, 201622755]

約数ペア:

[(1, 201622755), (3, 67207585), (5, 40324551), (15, 13441517), (131, 1539105), (393, 513035), (655, 307821), (1965, 102607)]