13309440973673

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1597}}^1\times {\mathrm{919769}}^1$

素因数の和:921437

約数の個数: 32

約数和(自身を含む): 15556283396640

約数和(自身を除く): 2246842422967

約数列:

[1, 13, 17, 41, 221, 533, 697, 1597, 9061, 20761, 27149, 65477, 352937, 851201, 919769, 1113109, 11956997, 14470417, 15636073, 37710529, 203268949, 490236877, 641078993, 1468871093, 8334026909, 19095324209, 24970808581, 60223714813, 324620511553, 782908292569, 1023803151821, 13309440973673]

約数ペア:

[(1, 13309440973673), (13, 1023803151821), (17, 782908292569), (41, 324620511553), (221, 60223714813), (533, 24970808581), (697, 19095324209), (1597, 8334026909), (9061, 1468871093), (20761, 641078993), (27149, 490236877), (65477, 203268949), (352937, 37710529), (851201, 15636073), (919769, 14470417), (1113109, 11956997)]