10306821

素因数分解:

$3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{2837}}^1$

素因数の和:3020

約数の個数: 16

約数和(自身を含む): 15801984

約数和(自身を除く): 5495163

約数列:

[1, 3, 7, 21, 173, 519, 1211, 2837, 3633, 8511, 19859, 59577, 490801, 1472403, 3435607, 10306821]

約数ペア:

[(1, 10306821), (3, 3435607), (7, 1472403), (21, 490801), (173, 59577), (519, 19859), (1211, 8511), (2837, 3633)]