63508715673

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{6709}}^1\times {\mathrm{18671}}^1$

素因数の和:25409

約数の個数: 24

約数和(自身を含む): 91711635840

約数和(自身を除く): 28202920167

約数列:

[1, 3, 13, 39, 169, 507, 6709, 18671, 20127, 56013, 87217, 242723, 261651, 728169, 1133821, 3155399, 3401463, 9466197, 125263739, 375791217, 1628428607, 4885285821, 21169571891, 63508715673]

約数ペア:

[(1, 63508715673), (3, 21169571891), (13, 4885285821), (39, 1628428607), (169, 375791217), (507, 125263739), (6709, 9466197), (18671, 3401463), (20127, 3155399), (56013, 1133821), (87217, 728169), (242723, 261651)]