3043575

素因数分解:

$3^6\times 5^2\times {\mathrm{167}}^1$

素因数の和:195

約数の個数: 42

約数和(自身を含む): 5692344

約数和(自身を除く): 2648769

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 167, 225, 243, 405, 501, 675, 729, 835, 1215, 1503, 2025, 2505, 3645, 4175, 4509, 6075, 7515, 12525, 13527, 18225, 22545, 37575, 40581, 67635, 112725, 121743, 202905, 338175, 608715, 1014525, 3043575]

約数ペア:

[(1, 3043575), (3, 1014525), (5, 608715), (9, 338175), (15, 202905), (25, 121743), (27, 112725), (45, 67635), (75, 40581), (81, 37575), (135, 22545), (167, 18225), (225, 13527), (243, 12525), (405, 7515), (501, 6075), (675, 4509), (729, 4175), (835, 3645), (1215, 2505), (1503, 2025)]