22585905

素因数分解:

$3^3\times 5^1\times {\mathrm{293}}^1\times {\mathrm{571}}^1$

素因数の和:878

約数の個数: 32

約数和(自身を含む): 40360320

約数和(自身を除く): 17774415

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 293, 571, 879, 1465, 1713, 2637, 2855, 4395, 5139, 7911, 8565, 13185, 15417, 25695, 39555, 77085, 167303, 501909, 836515, 1505727, 2509545, 4517181, 7528635, 22585905]

約数ペア:

[(1, 22585905), (3, 7528635), (5, 4517181), (9, 2509545), (15, 1505727), (27, 836515), (45, 501909), (135, 167303), (293, 77085), (571, 39555), (879, 25695), (1465, 15417), (1713, 13185), (2637, 8565), (2855, 7911), (4395, 5139)]