33180345

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3943}}^1$

素因数の和:3982

約数の個数: 48

約数和(自身を含む): 66448512

約数和(自身を除く): 33268167

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 85, 99, 153, 165, 187, 255, 495, 561, 765, 935, 1683, 2805, 3943, 8415, 11829, 19715, 35487, 43373, 59145, 67031, 130119, 177435, 201093, 216865, 335155, 390357, 603279, 650595, 737341, 1005465, 1951785, 2212023, 3016395, 3686705, 6636069, 11060115, 33180345]

約数ペア:

[(1, 33180345), (3, 11060115), (5, 6636069), (9, 3686705), (11, 3016395), (15, 2212023), (17, 1951785), (33, 1005465), (45, 737341), (51, 650595), (55, 603279), (85, 390357), (99, 335155), (153, 216865), (165, 201093), (187, 177435), (255, 130119), (495, 67031), (561, 59145), (765, 43373), (935, 35487), (1683, 19715), (2805, 11829), (3943, 8415)]