201244851

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{1699}}^1$

素因数の和:1856

約数の個数: 32

約数和(自身を含む): 308448000

約数和(自身を除く): 107203149

約数列:

[1, 3, 9, 27, 41, 107, 123, 321, 369, 963, 1107, 1699, 2889, 4387, 5097, 13161, 15291, 39483, 45873, 69659, 118449, 181793, 208977, 545379, 626931, 1636137, 1880793, 4908411, 7453513, 22360539, 67081617, 201244851]

約数ペア:

[(1, 201244851), (3, 67081617), (9, 22360539), (27, 7453513), (41, 4908411), (107, 1880793), (123, 1636137), (321, 626931), (369, 545379), (963, 208977), (1107, 181793), (1699, 118449), (2889, 69659), (4387, 45873), (5097, 39483), (13161, 15291)]