89618985

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3779}}^1$

素因数の和:3838

約数の個数: 48

約数和(自身を含む): 169827840

約数和(自身を除く): 80208855

約数列:

[1, 3, 5, 9, 15, 17, 31, 45, 51, 85, 93, 153, 155, 255, 279, 465, 527, 765, 1395, 1581, 2635, 3779, 4743, 7905, 11337, 18895, 23715, 34011, 56685, 64243, 117149, 170055, 192729, 321215, 351447, 578187, 585745, 963645, 1054341, 1757235, 1991533, 2890935, 5271705, 5974599, 9957665, 17923797, 29872995, 89618985]

約数ペア:

[(1, 89618985), (3, 29872995), (5, 17923797), (9, 9957665), (15, 5974599), (17, 5271705), (31, 2890935), (45, 1991533), (51, 1757235), (85, 1054341), (93, 963645), (153, 585745), (155, 578187), (255, 351447), (279, 321215), (465, 192729), (527, 170055), (765, 117149), (1395, 64243), (1581, 56685), (2635, 34011), (3779, 23715), (4743, 18895), (7905, 11337)]