78733551

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{1871}}^1$

素因数の和:1983

約数の個数: 24

約数和(自身を含む): 115105536

約数和(自身を除く): 36371985

約数列:

[1, 3, 13, 39, 83, 169, 249, 507, 1079, 1871, 3237, 5613, 14027, 24323, 42081, 72969, 155293, 316199, 465879, 948597, 2018809, 6056427, 26244517, 78733551]

約数ペア:

[(1, 78733551), (3, 26244517), (13, 6056427), (39, 2018809), (83, 948597), (169, 465879), (249, 316199), (507, 155293), (1079, 72969), (1871, 42081), (3237, 24323), (5613, 14027)]