200610039

素因数分解:

$3^1\times 7^1\times {\mathrm{1361}}^1\times {\mathrm{7019}}^1$

素因数の和:8390

約数の個数: 16

約数和(自身を含む): 305959680

約数和(自身を除く): 105349641

約数列:

[1, 3, 7, 21, 1361, 4083, 7019, 9527, 21057, 28581, 49133, 147399, 9552859, 28658577, 66870013, 200610039]

約数ペア:

[(1, 200610039), (3, 66870013), (7, 28658577), (21, 9552859), (1361, 147399), (4083, 49133), (7019, 28581), (9527, 21057)]