38568915

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11131}}^1$

素因数の和:11160

約数の個数: 48

約数和(自身を含む): 83356416

約数和(自身を除く): 44787501

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 165, 231, 315, 385, 495, 693, 1155, 3465, 11131, 33393, 55655, 77917, 100179, 122441, 166965, 233751, 367323, 389585, 500895, 612205, 701253, 857087, 1101969, 1168755, 1836615, 2571261, 3506265, 4285435, 5509845, 7713783, 12856305, 38568915]

約数ペア:

[(1, 38568915), (3, 12856305), (5, 7713783), (7, 5509845), (9, 4285435), (11, 3506265), (15, 2571261), (21, 1836615), (33, 1168755), (35, 1101969), (45, 857087), (55, 701253), (63, 612205), (77, 500895), (99, 389585), (105, 367323), (165, 233751), (231, 166965), (315, 122441), (385, 100179), (495, 77917), (693, 55655), (1155, 33393), (3465, 11131)]