1379071755

素因数分解:

$3^2\times 5^1\times {\mathrm{349}}^1\times {\mathrm{87811}}^1$

素因数の和:88171

約数の個数: 24

約数和(自身を含む): 2397267600

約数和(自身を除く): 1018195845

約数列:

[1, 3, 5, 9, 15, 45, 349, 1047, 1745, 3141, 5235, 15705, 87811, 263433, 439055, 790299, 1317165, 3951495, 30646039, 91938117, 153230195, 275814351, 459690585, 1379071755]

約数ペア:

[(1, 1379071755), (3, 459690585), (5, 275814351), (9, 153230195), (15, 91938117), (45, 30646039), (349, 3951495), (1047, 1317165), (1745, 790299), (3141, 439055), (5235, 263433), (15705, 87811)]