201658197

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1723}}^1\times {\mathrm{3001}}^1$

素因数の和:4740

約数の個数: 16

約数和(自身を含む): 289825088

約数和(自身を除く): 88166891

約数列:

[1, 3, 13, 39, 1723, 3001, 5169, 9003, 22399, 39013, 67197, 117039, 5170723, 15512169, 67219399, 201658197]

約数ペア:

[(1, 201658197), (3, 67219399), (13, 15512169), (39, 5170723), (1723, 117039), (3001, 67197), (5169, 39013), (9003, 22399)]