13204343415

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2777}}^1\times {\mathrm{5981}}^1$

素因数の和:8819

約数の個数: 32

約数和(自身を含む): 21536922816

約数和(自身を除く): 8332579401

約数列:

[1, 3, 5, 15, 53, 159, 265, 795, 2777, 5981, 8331, 13885, 17943, 29905, 41655, 89715, 147181, 316993, 441543, 735905, 950979, 1584965, 2207715, 4754895, 16609237, 49827711, 83046185, 249138555, 880289561, 2640868683, 4401447805, 13204343415]

約数ペア:

[(1, 13204343415), (3, 4401447805), (5, 2640868683), (15, 880289561), (53, 249138555), (159, 83046185), (265, 49827711), (795, 16609237), (2777, 4754895), (5981, 2207715), (8331, 1584965), (13885, 950979), (17943, 735905), (29905, 441543), (41655, 316993), (89715, 147181)]