201263013

素因数分解:

$3^2\times 7^1\times {\mathrm{3194651}}^1$

素因数の和:3194664

約数の個数: 12

約数和(自身を含む): 332243808

約数和(自身を除く): 130980795

約数列:

[1, 3, 7, 9, 21, 63, 3194651, 9583953, 22362557, 28751859, 67087671, 201263013]

約数ペア:

[(1, 201263013), (3, 67087671), (7, 28751859), (9, 22362557), (21, 9583953), (63, 3194651)]