69688801

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{4231}}^1$

素因数の和:4432

約数の個数: 16

約数和(自身を含む): 86265088

約数和(自身を除く): 16576287

約数列:

[1, 7, 13, 91, 181, 1267, 2353, 4231, 16471, 29617, 55003, 385021, 765811, 5360677, 9955543, 69688801]

約数ペア:

[(1, 69688801), (7, 9955543), (13, 5360677), (91, 765811), (181, 385021), (1267, 55003), (2353, 29617), (4231, 16471)]