89475237

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{18043}}^1$

素因数の和:18097

約数の個数: 24

約数和(自身を含む): 140743200

約数和(自身を除く): 51267963

約数列:

[1, 3, 9, 19, 29, 57, 87, 171, 261, 551, 1653, 4959, 18043, 54129, 162387, 342817, 523247, 1028451, 1569741, 3085353, 4709223, 9941693, 29825079, 89475237]

約数ペア:

[(1, 89475237), (3, 29825079), (9, 9941693), (19, 4709223), (29, 3085353), (57, 1569741), (87, 1028451), (171, 523247), (261, 342817), (551, 162387), (1653, 54129), (4959, 18043)]