207870546

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2665007}}^1$

素因数の和:2665025

約数の個数: 16

約数和(自身を含む): 447721344

約数和(自身を除く): 239850798

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2665007, 5330014, 7995021, 15990042, 34645091, 69290182, 103935273, 207870546]

約数ペア:

[(1, 207870546), (2, 103935273), (3, 69290182), (6, 34645091), (13, 15990042), (26, 7995021), (39, 5330014), (78, 2665007)]