406775829

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{24071}}^1$

素因数の和:24248

約数の個数: 16

約数和(自身を含む): 559240704

約数和(自身を除く): 152464875

約数列:

[1, 3, 43, 129, 131, 393, 5633, 16899, 24071, 72213, 1035053, 3105159, 3153301, 9459903, 135591943, 406775829]

約数ペア:

[(1, 406775829), (3, 135591943), (43, 9459903), (129, 3153301), (131, 3105159), (393, 1035053), (5633, 72213), (16899, 24071)]