70001121

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{719}}^1$

素因数の和:845

約数の個数: 32

約数和(自身を含む): 104509440

約数和(自身を除く): 34508319

約数列:

[1, 3, 17, 23, 51, 69, 83, 249, 391, 719, 1173, 1411, 1909, 2157, 4233, 5727, 12223, 16537, 32453, 36669, 49611, 59677, 97359, 179031, 281129, 843387, 1014509, 1372571, 3043527, 4117713, 23333707, 70001121]

約数ペア:

[(1, 70001121), (3, 23333707), (17, 4117713), (23, 3043527), (51, 1372571), (69, 1014509), (83, 843387), (249, 281129), (391, 179031), (719, 97359), (1173, 59677), (1411, 49611), (1909, 36669), (2157, 32453), (4233, 16537), (5727, 12223)]