72137093

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{829}}^1$

素因数の和:1268

約数の個数: 16

約数和(自身を含む): 85416960

約数和(自身を除く): 13279867

約数列:

[1, 7, 31, 217, 401, 829, 2807, 5803, 12431, 25699, 87017, 179893, 332429, 2327003, 10305299, 72137093]

約数ペア:

[(1, 72137093), (7, 10305299), (31, 2327003), (217, 332429), (401, 179893), (829, 87017), (2807, 25699), (5803, 12431)]