248729229

素因数分解:

$3^2\times 7^1\times {\mathrm{1181}}^1\times {\mathrm{3343}}^1$

素因数の和:4537

約数の個数: 24

約数和(自身を含む): 411071232

約数和(自身を除く): 162342003

約数列:

[1, 3, 7, 9, 21, 63, 1181, 3343, 3543, 8267, 10029, 10629, 23401, 24801, 30087, 70203, 74403, 210609, 3948083, 11844249, 27636581, 35532747, 82909743, 248729229]

約数ペア:

[(1, 248729229), (3, 82909743), (7, 35532747), (9, 27636581), (21, 11844249), (63, 3948083), (1181, 210609), (3343, 74403), (3543, 70203), (8267, 30087), (10029, 24801), (10629, 23401)]