42134571

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{3119}}^1$

素因数の和:3223

約数の個数: 24

約数和(自身を含む): 64896000

約数和(自身を除く): 22761429

約数列:

[1, 3, 9, 19, 57, 79, 171, 237, 711, 1501, 3119, 4503, 9357, 13509, 28071, 59261, 177783, 246401, 533349, 739203, 2217609, 4681619, 14044857, 42134571]

約数ペア:

[(1, 42134571), (3, 14044857), (9, 4681619), (19, 2217609), (57, 739203), (79, 533349), (171, 246401), (237, 177783), (711, 59261), (1501, 28071), (3119, 13509), (4503, 9357)]