4661145

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{677}}^1$

素因数の和:711

約数の個数: 40

約数和(自身を含む): 8860104

約数和(自身を除く): 4198959

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 255, 405, 459, 677, 765, 1377, 2031, 2295, 3385, 6093, 6885, 10155, 11509, 18279, 30465, 34527, 54837, 57545, 91395, 103581, 172635, 274185, 310743, 517905, 932229, 1553715, 4661145]

約数ペア:

[(1, 4661145), (3, 1553715), (5, 932229), (9, 517905), (15, 310743), (17, 274185), (27, 172635), (45, 103581), (51, 91395), (81, 57545), (85, 54837), (135, 34527), (153, 30465), (255, 18279), (405, 11509), (459, 10155), (677, 6885), (765, 6093), (1377, 3385), (2031, 2295)]