23824905

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7187}}^1$

素因数の和:7225

約数の個数: 32

約数和(自身を含む): 43473024

約数和(自身を除く): 19648119

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 7187, 21561, 35935, 93431, 107805, 122179, 280293, 366537, 467155, 610895, 1401465, 1588327, 1832685, 4764981, 7941635, 23824905]

約数ペア:

[(1, 23824905), (3, 7941635), (5, 4764981), (13, 1832685), (15, 1588327), (17, 1401465), (39, 610895), (51, 467155), (65, 366537), (85, 280293), (195, 122179), (221, 107805), (255, 93431), (663, 35935), (1105, 21561), (3315, 7187)]