80030961

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{3547}}^1$

素因数の和:3685

約数の個数: 24

約数和(自身を含む): 121767360

約数和(自身を除く): 41736399

約数列:

[1, 3, 9, 23, 69, 109, 207, 327, 981, 2507, 3547, 7521, 10641, 22563, 31923, 81581, 244743, 386623, 734229, 1159869, 3479607, 8892329, 26676987, 80030961]

約数ペア:

[(1, 80030961), (3, 26676987), (9, 8892329), (23, 3479607), (69, 1159869), (109, 734229), (207, 386623), (327, 244743), (981, 81581), (2507, 31923), (3547, 22563), (7521, 10641)]