22245435

素因数分解:

$3^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1$

素因数の和:399

約数の個数: 56

約数和(自身を含む): 42495840

約数和(自身を除く): 20250405

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 243, 255, 359, 405, 459, 729, 765, 1077, 1215, 1377, 1795, 2295, 3231, 3645, 4131, 5385, 6103, 6885, 9693, 12393, 16155, 18309, 20655, 29079, 30515, 48465, 54927, 61965, 87237, 91545, 145395, 164781, 261711, 274635, 436185, 494343, 823905, 1308555, 1483029, 2471715, 4449087, 7415145, 22245435]

約数ペア:

[(1, 22245435), (3, 7415145), (5, 4449087), (9, 2471715), (15, 1483029), (17, 1308555), (27, 823905), (45, 494343), (51, 436185), (81, 274635), (85, 261711), (135, 164781), (153, 145395), (243, 91545), (255, 87237), (359, 61965), (405, 54927), (459, 48465), (729, 30515), (765, 29079), (1077, 20655), (1215, 18309), (1377, 16155), (1795, 12393), (2295, 9693), (3231, 6885), (3645, 6103), (4131, 5385)]