23612715

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{8329}}^1$

素因数の和:8353

約数の個数: 40

約数和(自身を含む): 48380640

約数和(自身を除く): 24767925

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 2835, 8329, 24987, 41645, 58303, 74961, 124935, 174909, 224883, 291515, 374805, 524727, 674649, 874545, 1124415, 1574181, 2623635, 3373245, 4722543, 7870905, 23612715]

約数ペア:

[(1, 23612715), (3, 7870905), (5, 4722543), (7, 3373245), (9, 2623635), (15, 1574181), (21, 1124415), (27, 874545), (35, 674649), (45, 524727), (63, 374805), (81, 291515), (105, 224883), (135, 174909), (189, 124935), (315, 74961), (405, 58303), (567, 41645), (945, 24987), (2835, 8329)]