252051233763

素因数分解:

$3^1\times 7^1\times {\mathrm{1553}}^1\times {\mathrm{7728551}}^1$

素因数の和:7730114

約数の個数: 16

約数和(自身を含む): 384325433856

約数和(自身を除く): 132274200093

約数列:

[1, 3, 7, 21, 1553, 4659, 10871, 32613, 7728551, 23185653, 54099857, 162299571, 12002439703, 36007319109, 84017077921, 252051233763]

約数ペア:

[(1, 252051233763), (3, 84017077921), (7, 36007319109), (21, 12002439703), (1553, 162299571), (4659, 54099857), (10871, 23185653), (32613, 7728551)]