61319493

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{2239}}^1$

素因数の和:2441

約数の個数: 24

約数和(自身を含む): 94348800

約数和(自身を除く): 33029307

約数列:

[1, 3, 9, 17, 51, 153, 179, 537, 1611, 2239, 3043, 6717, 9129, 20151, 27387, 38063, 114189, 342567, 400781, 1202343, 3607029, 6813277, 20439831, 61319493]

約数ペア:

[(1, 61319493), (3, 20439831), (9, 6813277), (17, 3607029), (51, 1202343), (153, 400781), (179, 342567), (537, 114189), (1611, 38063), (2239, 27387), (3043, 20151), (6717, 9129)]