201940749

素因数分解:

$3^3\times {\mathrm{1187}}^1\times {\mathrm{6301}}^1$

素因数の和:7497

約数の個数: 16

約数和(自身を含む): 299471040

約数和(自身を除く): 97530291

約数列:

[1, 3, 9, 27, 1187, 3561, 6301, 10683, 18903, 32049, 56709, 170127, 7479287, 22437861, 67313583, 201940749]

約数ペア:

[(1, 201940749), (3, 67313583), (9, 22437861), (27, 7479287), (1187, 170127), (3561, 56709), (6301, 32049), (10683, 18903)]