874703159

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{31393}}^1$

素因数の和:31570

約数の個数: 16

約数和(自身を含む): 1017165600

約数和(自身を除く): 142462441

約数列:

[1, 11, 17, 149, 187, 1639, 2533, 27863, 31393, 345323, 533681, 4677557, 5870491, 51453127, 79518469, 874703159]

約数ペア:

[(1, 874703159), (11, 79518469), (17, 51453127), (149, 5870491), (187, 4677557), (1639, 533681), (2533, 345323), (27863, 31393)]