171955926

素因数分解:

$2^1\times 3^3\times {\mathrm{557}}^1\times {\mathrm{5717}}^1$

素因数の和:6285

約数の個数: 32

約数和(自身を含む): 382877280

約数和(自身を除く): 210921354

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 557, 1114, 1671, 3342, 5013, 5717, 10026, 11434, 15039, 17151, 30078, 34302, 51453, 102906, 154359, 308718, 3184369, 6368738, 9553107, 19106214, 28659321, 57318642, 85977963, 171955926]

約数ペア:

[(1, 171955926), (2, 85977963), (3, 57318642), (6, 28659321), (9, 19106214), (18, 9553107), (27, 6368738), (54, 3184369), (557, 308718), (1114, 154359), (1671, 102906), (3342, 51453), (5013, 34302), (5717, 30078), (10026, 17151), (11434, 15039)]