202136487

素因数分解:

$3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{55639}}^1$

素因数の和:55822

約数の個数: 16

約数和(自身を含む): 309803520

約数和(自身を除く): 107667033

約数列:

[1, 3, 7, 21, 173, 519, 1211, 3633, 55639, 166917, 389473, 1168419, 9625547, 28876641, 67378829, 202136487]

約数ペア:

[(1, 202136487), (3, 67378829), (7, 28876641), (21, 9625547), (173, 1168419), (519, 389473), (1211, 166917), (3633, 55639)]