22771665

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{24097}}^1$

素因数の和:24118

約数の個数: 32

約数和(自身を含む): 46268160

約数和(自身を除く): 23496495

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 24097, 72291, 120485, 168679, 216873, 361455, 506037, 650619, 843395, 1084365, 1518111, 2530185, 3253095, 4554333, 7590555, 22771665]

約数ペア:

[(1, 22771665), (3, 7590555), (5, 4554333), (7, 3253095), (9, 2530185), (15, 1518111), (21, 1084365), (27, 843395), (35, 650619), (45, 506037), (63, 361455), (105, 216873), (135, 168679), (189, 120485), (315, 72291), (945, 24097)]