320476209

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{10559}}^1$

素因数の和:10780

約数の個数: 16

約数和(自身を含む): 436592640

約数和(自身を除く): 116116431

約数列:

[1, 3, 67, 151, 201, 453, 10117, 10559, 30351, 31677, 707453, 1594409, 2122359, 4783227, 106825403, 320476209]

約数ペア:

[(1, 320476209), (3, 106825403), (67, 4783227), (151, 2122359), (201, 1594409), (453, 707453), (10117, 31677), (10559, 30351)]