61627554

素因数分解:

$2^1\times 3^4\times {\mathrm{380417}}^1$

素因数の和:380431

約数の個数: 20

約数和(自身を含む): 138091734

約数和(自身を除く): 76464180

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 380417, 760834, 1141251, 2282502, 3423753, 6847506, 10271259, 20542518, 30813777, 61627554]

約数ペア:

[(1, 61627554), (2, 30813777), (3, 20542518), (6, 10271259), (9, 6847506), (18, 3423753), (27, 2282502), (54, 1141251), (81, 760834), (162, 380417)]