1330676907

素因数分解:

$3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{397}}^1\times {\mathrm{827}}^1$

素因数の和:1427

約数の個数: 32

約数和(自身を含む): 2045809152

約数和(自身を除く): 715132245

約数列:

[1, 3, 7, 21, 193, 397, 579, 827, 1191, 1351, 2481, 2779, 4053, 5789, 8337, 17367, 76621, 159611, 229863, 328319, 478833, 536347, 984957, 1117277, 1609041, 2298233, 3351831, 6894699, 63365567, 190096701, 443558969, 1330676907]

約数ペア:

[(1, 1330676907), (3, 443558969), (7, 190096701), (21, 63365567), (193, 6894699), (397, 3351831), (579, 2298233), (827, 1609041), (1191, 1117277), (1351, 984957), (2481, 536347), (2779, 478833), (4053, 328319), (5789, 229863), (8337, 159611), (17367, 76621)]