16323783

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{12743}}^1$

素因数の和:12814

約数の個数: 16

約数和(自身を含む): 25284096

約数和(自身を除く): 8960313

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 12743, 38229, 89201, 267603, 777323, 2331969, 5441261, 16323783]

約数ペア:

[(1, 16323783), (3, 5441261), (7, 2331969), (21, 777323), (61, 267603), (183, 89201), (427, 38229), (1281, 12743)]