10981395

素因数分解:

$3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3089}}^1$

素因数の和:3179

約数の個数: 24

約数和(自身を含む): 19281600

約数和(自身を除く): 8300205

約数列:

[1, 3, 5, 9, 15, 45, 79, 237, 395, 711, 1185, 3089, 3555, 9267, 15445, 27801, 46335, 139005, 244031, 732093, 1220155, 2196279, 3660465, 10981395]

約数ペア:

[(1, 10981395), (3, 3660465), (5, 2196279), (9, 1220155), (15, 732093), (45, 244031), (79, 139005), (237, 46335), (395, 27801), (711, 15445), (1185, 9267), (3089, 3555)]