76042881

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{25373}}^1$

素因数の和:25422

約数の個数: 20

約数和(自身を含む): 116669652

約数和(自身を除く): 40626771

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2997, 25373, 76119, 228357, 685071, 938801, 2055213, 2816403, 8449209, 25347627, 76042881]

約数ペア:

[(1, 76042881), (3, 25347627), (9, 8449209), (27, 2816403), (37, 2055213), (81, 938801), (111, 685071), (333, 228357), (999, 76119), (2997, 25373)]