70117567

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{677}}^1$

素因数の和:978

約数の個数: 16

約数和(自身を含む): 78365952

約数和(自身を除く): 8248385

約数列:

[1, 13, 31, 257, 403, 677, 3341, 7967, 8801, 20987, 103571, 173989, 272831, 2261857, 5393659, 70117567]

約数ペア:

[(1, 70117567), (13, 5393659), (31, 2261857), (257, 272831), (403, 173989), (677, 103571), (3341, 20987), (7967, 8801)]