74971113

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{115163}}^1$

素因数の和:115204

約数の個数: 16

約数和(自身を含む): 117927936

約数和(自身を除く): 42956823

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 115163, 345489, 806141, 2418423, 3570053, 10710159, 24990371, 74971113]

約数ペア:

[(1, 74971113), (3, 24990371), (7, 10710159), (21, 3570053), (31, 2418423), (93, 806141), (217, 345489), (651, 115163)]