201730399

素因数分解:

${\mathrm{13}}^2\times {\mathrm{157}}^1\times {\mathrm{7603}}^1$

素因数の和:7786

約数の個数: 12

約数和(自身を含む): 219862056

約数和(自身を除く): 18131657

約数列:

[1, 13, 157, 169, 2041, 7603, 26533, 98839, 1193671, 1284907, 15517723, 201730399]

約数ペア:

[(1, 201730399), (13, 15517723), (157, 1284907), (169, 1193671), (2041, 98839), (7603, 26533)]