130908261

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{14321}}^1$

素因数の和:14612

約数の個数: 16

約数和(自身を含む): 191112768

約数和(自身を除く): 60204507

約数列:

[1, 3, 11, 33, 277, 831, 3047, 9141, 14321, 42963, 157531, 472593, 3966917, 11900751, 43636087, 130908261]

約数ペア:

[(1, 130908261), (3, 43636087), (11, 11900751), (33, 3966917), (277, 472593), (831, 157531), (3047, 42963), (9141, 14321)]