171362015

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{9767}}^1$

素因数の和:9823

約数の個数: 24

約数和(自身を含む): 233845920

約数和(自身を除く): 62483905

約数列:

[1, 5, 11, 29, 55, 121, 145, 319, 605, 1595, 3509, 9767, 17545, 48835, 107437, 283243, 537185, 1181807, 1416215, 3115673, 5909035, 15578365, 34272403, 171362015]

約数ペア:

[(1, 171362015), (5, 34272403), (11, 15578365), (29, 5909035), (55, 3115673), (121, 1416215), (145, 1181807), (319, 537185), (605, 283243), (1595, 107437), (3509, 48835), (9767, 17545)]