139201611

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{2857}}^1$

素因数の和:3118

約数の個数: 16

約数和(自身を含む): 188628000

約数和(自身を除く): 49426389

約数列:

[1, 3, 109, 149, 327, 447, 2857, 8571, 16241, 48723, 311413, 425693, 934239, 1277079, 46400537, 139201611]

約数ペア:

[(1, 139201611), (3, 46400537), (109, 1277079), (149, 934239), (327, 425693), (447, 311413), (2857, 48723), (8571, 16241)]