17313819765

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{827}}^1\times {\mathrm{4093}}^1$

素因数の和:4970

約数の個数: 64

約数和(自身を含む): 31240691712

約数和(自身を除く): 13926871947

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 93, 155, 165, 341, 465, 827, 1023, 1705, 2481, 4093, 4135, 5115, 9097, 12279, 12405, 20465, 25637, 27291, 45023, 45485, 61395, 76911, 126883, 128185, 135069, 136455, 225115, 282007, 380649, 384555, 634415, 675345, 846021, 1395713, 1410035, 1903245, 3384911, 4187139, 4230105, 6978565, 10154733, 16924555, 20935695, 37234021, 50773665, 104932241, 111702063, 186170105, 314796723, 524661205, 558510315, 1154254651, 1573983615, 3462763953, 5771273255, 17313819765]

約数ペア:

[(1, 17313819765), (3, 5771273255), (5, 3462763953), (11, 1573983615), (15, 1154254651), (31, 558510315), (33, 524661205), (55, 314796723), (93, 186170105), (155, 111702063), (165, 104932241), (341, 50773665), (465, 37234021), (827, 20935695), (1023, 16924555), (1705, 10154733), (2481, 6978565), (4093, 4230105), (4135, 4187139), (5115, 3384911), (9097, 1903245), (12279, 1410035), (12405, 1395713), (20465, 846021), (25637, 675345), (27291, 634415), (45023, 384555), (45485, 380649), (61395, 282007), (76911, 225115), (126883, 136455), (128185, 135069)]