23857515

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{48197}}^1$

素因数の和:48219

約数の個数: 24

約数和(自身を含む): 45113328

約数和(自身を除く): 21255813

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 48197, 144591, 240985, 433773, 530167, 722955, 1590501, 2168865, 2650835, 4771503, 7952505, 23857515]

約数ペア:

[(1, 23857515), (3, 7952505), (5, 4771503), (9, 2650835), (11, 2168865), (15, 1590501), (33, 722955), (45, 530167), (55, 433773), (99, 240985), (165, 144591), (495, 48197)]