39019253

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{823}}^1$

素因数の和:1364

約数の個数: 16

約数和(自身を含む): 48174336

約数和(自身を除く): 9155083

約数列:

[1, 7, 13, 91, 521, 823, 3647, 5761, 6773, 10699, 47411, 74893, 428783, 3001481, 5574179, 39019253]

約数ペア:

[(1, 39019253), (7, 5574179), (13, 3001481), (91, 428783), (521, 74893), (823, 47411), (3647, 10699), (5761, 6773)]