201057135

素因数分解:

$3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{27299}}^1$

素因数の和:27798

約数の個数: 16

約数和(自身を含む): 322358400

約数和(自身を除く): 121301265

約数列:

[1, 3, 5, 15, 491, 1473, 2455, 7365, 27299, 81897, 136495, 409485, 13403809, 40211427, 67019045, 201057135]

約数ペア:

[(1, 201057135), (3, 67019045), (5, 40211427), (15, 13403809), (491, 409485), (1473, 136495), (2455, 81897), (7365, 27299)]