8169435

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1$

素因数の和:268

約数の個数: 48

約数和(自身を含む): 15331680

約数和(自身を除く): 7162245

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 59, 85, 153, 177, 181, 255, 295, 531, 543, 765, 885, 905, 1003, 1629, 2655, 2715, 3009, 3077, 5015, 8145, 9027, 9231, 10679, 15045, 15385, 27693, 32037, 45135, 46155, 53395, 96111, 138465, 160185, 181543, 480555, 544629, 907715, 1633887, 2723145, 8169435]

約数ペア:

[(1, 8169435), (3, 2723145), (5, 1633887), (9, 907715), (15, 544629), (17, 480555), (45, 181543), (51, 160185), (59, 138465), (85, 96111), (153, 53395), (177, 46155), (181, 45135), (255, 32037), (295, 27693), (531, 15385), (543, 15045), (765, 10679), (885, 9231), (905, 9027), (1003, 8145), (1629, 5015), (2655, 3077), (2715, 3009)]