331345998

素因数分解:

$2^1\times 3^3\times {\mathrm{227}}^1\times {\mathrm{27031}}^1$

素因数の和:27269

約数の個数: 32

約数和(自身を含む): 739595520

約数和(自身を除く): 408249522

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 227, 454, 681, 1362, 2043, 4086, 6129, 12258, 27031, 54062, 81093, 162186, 243279, 486558, 729837, 1459674, 6136037, 12272074, 18408111, 36816222, 55224333, 110448666, 165672999, 331345998]

約数ペア:

[(1, 331345998), (2, 165672999), (3, 110448666), (6, 55224333), (9, 36816222), (18, 18408111), (27, 12272074), (54, 6136037), (227, 1459674), (454, 729837), (681, 486558), (1362, 243279), (2043, 162186), (4086, 81093), (6129, 54062), (12258, 27031)]