9718441731

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{894637}}^1$

素因数の和:894731

約数の個数: 24

約数和(自身を含む): 15072861024

約数和(自身を除く): 5354419293

約数列:

[1, 3, 9, 17, 51, 71, 153, 213, 639, 1207, 3621, 10863, 894637, 2683911, 8051733, 15208829, 45626487, 63519227, 136879461, 190557681, 571673043, 1079826859, 3239480577, 9718441731]

約数ペア:

[(1, 9718441731), (3, 3239480577), (9, 1079826859), (17, 571673043), (51, 190557681), (71, 136879461), (153, 63519227), (213, 45626487), (639, 15208829), (1207, 8051733), (3621, 2683911), (10863, 894637)]