12047136145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{7065769}}^1$

素因数の和:7065816

約数の個数: 16

約数和(自身を含む): 16279534080

約数和(自身を除く): 4232397935

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 7065769, 35328845, 77723459, 219038839, 388617295, 1095194195, 2409427229, 12047136145]

約数ペア:

[(1, 12047136145), (5, 2409427229), (11, 1095194195), (31, 388617295), (55, 219038839), (155, 77723459), (341, 35328845), (1705, 7065769)]