98772129

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{32957}}^1$

素因数の和:33006

約数の個数: 20

約数和(自身を含む): 151540884

約数和(自身を除く): 52768755

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2997, 32957, 98871, 296613, 889839, 1219409, 2669517, 3658227, 10974681, 32924043, 98772129]

約数ペア:

[(1, 98772129), (3, 32924043), (9, 10974681), (27, 3658227), (37, 2669517), (81, 1219409), (111, 889839), (333, 296613), (999, 98871), (2997, 32957)]