201586713

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^2\times {\mathrm{1601}}^1$

素因数の和:1717

約数の個数: 24

約数和(自身を含む): 289257120

約数和(自身を除く): 87670407

約数列:

[1, 3, 19, 47, 57, 141, 893, 1601, 2209, 2679, 4803, 6627, 30419, 41971, 75247, 91257, 125913, 225741, 1429693, 3536609, 4289079, 10609827, 67195571, 201586713]

約数ペア:

[(1, 201586713), (3, 67195571), (19, 10609827), (47, 4289079), (57, 3536609), (141, 1429693), (893, 225741), (1601, 125913), (2209, 91257), (2679, 75247), (4803, 41971), (6627, 30419)]