21455960058

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{91692137}}^1$

素因数の和:91692158

約数の個数: 24

約数和(自身を含む): 50063907348

約数和(自身を除く): 28607947290

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 91692137, 183384274, 275076411, 550152822, 825229233, 1191997781, 1650458466, 2383995562, 3575993343, 7151986686, 10727980029, 21455960058]

約数ペア:

[(1, 21455960058), (2, 10727980029), (3, 7151986686), (6, 3575993343), (9, 2383995562), (13, 1650458466), (18, 1191997781), (26, 825229233), (39, 550152822), (78, 275076411), (117, 183384274), (234, 91692137)]