747300385

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{90527}}^1$

素因数の和:90672

約数の個数: 16

約数和(自身を含む): 973357056

約数和(自身を除く): 226056671

約数列:

[1, 5, 13, 65, 127, 635, 1651, 8255, 90527, 452635, 1176851, 5884255, 11496929, 57484645, 149460077, 747300385]

約数ペア:

[(1, 747300385), (5, 149460077), (13, 57484645), (65, 11496929), (127, 5884255), (635, 1176851), (1651, 452635), (8255, 90527)]