33515775

素因数分解:

$3^7\times 5^2\times {\mathrm{613}}^1$

素因数の和:644

約数の個数: 48

約数和(自身を含む): 62431520

約数和(自身を除く): 28915745

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 405, 613, 675, 729, 1215, 1839, 2025, 2187, 3065, 3645, 5517, 6075, 9195, 10935, 15325, 16551, 18225, 27585, 45975, 49653, 54675, 82755, 137925, 148959, 248265, 413775, 446877, 744795, 1241325, 1340631, 2234385, 3723975, 6703155, 11171925, 33515775]

約数ペア:

[(1, 33515775), (3, 11171925), (5, 6703155), (9, 3723975), (15, 2234385), (25, 1340631), (27, 1241325), (45, 744795), (75, 446877), (81, 413775), (135, 248265), (225, 148959), (243, 137925), (405, 82755), (613, 54675), (675, 49653), (729, 45975), (1215, 27585), (1839, 18225), (2025, 16551), (2187, 15325), (3065, 10935), (3645, 9195), (5517, 6075)]