22352715

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6451}}^1$

素因数の和:6480

約数の個数: 48

約数和(自身を含む): 48312576

約数和(自身を除く): 25959861

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, 6451, 19353, 32255, 45157, 58059, 70961, 96765, 135471, 212883, 225785, 290295, 354805, 406413, 496727, 638649, 677355, 1064415, 1490181, 2032065, 2483635, 3193245, 4470543, 7450905, 22352715]

約数ペア:

[(1, 22352715), (3, 7450905), (5, 4470543), (7, 3193245), (9, 2483635), (11, 2032065), (15, 1490181), (21, 1064415), (33, 677355), (35, 638649), (45, 496727), (55, 406413), (63, 354805), (77, 290295), (99, 225785), (105, 212883), (165, 135471), (231, 96765), (315, 70961), (385, 58059), (495, 45157), (693, 32255), (1155, 19353), (3465, 6451)]