24438765

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5449}}^1$

素因数の和:5493

約数の個数: 32

約数和(自身を含む): 43948800

約数和(自身を除く): 19510035

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1495, 4485, 5449, 16347, 27245, 70837, 81735, 125327, 212511, 354185, 375981, 626635, 1062555, 1629251, 1879905, 4887753, 8146255, 24438765]

約数ペア:

[(1, 24438765), (3, 8146255), (5, 4887753), (13, 1879905), (15, 1629251), (23, 1062555), (39, 626635), (65, 375981), (69, 354185), (115, 212511), (195, 125327), (299, 81735), (345, 70837), (897, 27245), (1495, 16347), (4485, 5449)]