88538877

素因数分解:

$3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{23039}}^1$

素因数の和:23113

約数の個数: 24

約数和(自身を含む): 148561920

約数和(自身を除く): 60023043

約数列:

[1, 3, 7, 9, 21, 61, 63, 183, 427, 549, 1281, 3843, 23039, 69117, 161273, 207351, 483819, 1405379, 1451457, 4216137, 9837653, 12648411, 29512959, 88538877]

約数ペア:

[(1, 88538877), (3, 29512959), (7, 12648411), (9, 9837653), (21, 4216137), (61, 1451457), (63, 1405379), (183, 483819), (427, 207351), (549, 161273), (1281, 69117), (3843, 23039)]