7238673

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{503}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 11854080

約数和(自身を除く): 4615407

約数列:

[1, 3, 9, 13, 27, 39, 41, 117, 123, 351, 369, 503, 533, 1107, 1509, 1599, 4527, 4797, 6539, 13581, 14391, 19617, 20623, 58851, 61869, 176553, 185607, 268099, 556821, 804297, 2412891, 7238673]

約数ペア:

[(1, 7238673), (3, 2412891), (9, 804297), (13, 556821), (27, 268099), (39, 185607), (41, 176553), (117, 61869), (123, 58851), (351, 20623), (369, 19617), (503, 14391), (533, 13581), (1107, 6539), (1509, 4797), (1599, 4527)]