671566275

素因数分解:

$3^3\times 5^2\times {\mathrm{994913}}^1$

素因数の和:994932

約数の個数: 24

約数和(自身を含む): 1233693360

約数和(自身を除く): 562127085

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 994913, 2984739, 4974565, 8954217, 14923695, 24872825, 26862651, 44771085, 74618475, 134313255, 223855425, 671566275]

約数ペア:

[(1, 671566275), (3, 223855425), (5, 134313255), (9, 74618475), (15, 44771085), (25, 26862651), (27, 24872825), (45, 14923695), (75, 8954217), (135, 4974565), (225, 2984739), (675, 994913)]