90294127

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{727}}^1\times {\mathrm{1613}}^1$

素因数の和:2358

約数の個数: 16

約数和(自身を含む): 112799232

約数和(自身を除く): 22505105

約数列:

[1, 7, 11, 77, 727, 1613, 5089, 7997, 11291, 17743, 55979, 124201, 1172651, 8208557, 12899161, 90294127]

約数ペア:

[(1, 90294127), (7, 12899161), (11, 8208557), (77, 1172651), (727, 124201), (1613, 55979), (5089, 17743), (7997, 11291)]