100013571

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{36919}}^1$

素因数の和:36975

約数の個数: 24

約数和(自身を含む): 168945920

約数和(自身を除く): 68932349

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 2709, 36919, 110757, 258433, 332271, 775299, 1587517, 2325897, 4762551, 11112619, 14287653, 33337857, 100013571]

約数ペア:

[(1, 100013571), (3, 33337857), (7, 14287653), (9, 11112619), (21, 4762551), (43, 2325897), (63, 1587517), (129, 775299), (301, 332271), (387, 258433), (903, 110757), (2709, 36919)]