90430473

素因数分解:

$3^1\times 7^1\times {\mathrm{1063}}^1\times {\mathrm{4051}}^1$

素因数の和:5124

約数の個数: 16

約数和(自身を含む): 137962496

約数和(自身を除く): 47532023

約数列:

[1, 3, 7, 21, 1063, 3189, 4051, 7441, 12153, 22323, 28357, 85071, 4306213, 12918639, 30143491, 90430473]

約数ペア:

[(1, 90430473), (3, 30143491), (7, 12918639), (21, 4306213), (1063, 85071), (3189, 28357), (4051, 22323), (7441, 12153)]