89482419

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{40253}}^1$

素因数の和:40291

約数の個数: 24

約数和(自身を含む): 146524560

約数和(自身を除く): 57042141

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 40253, 120759, 362277, 523289, 764807, 1569867, 2294421, 4709601, 6883263, 9942491, 29827473, 89482419]

約数ペア:

[(1, 89482419), (3, 29827473), (9, 9942491), (13, 6883263), (19, 4709601), (39, 2294421), (57, 1569867), (117, 764807), (171, 523289), (247, 362277), (741, 120759), (2223, 40253)]