141790971

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{66851}}^1$

素因数の和:66962

約数の個数: 16

約数和(自身を含む): 218204928

約数和(自身を除く): 76413957

約数列:

[1, 3, 7, 21, 101, 303, 707, 2121, 66851, 200553, 467957, 1403871, 6751951, 20255853, 47263657, 141790971]

約数ペア:

[(1, 141790971), (3, 47263657), (7, 20255853), (21, 6751951), (101, 1403871), (303, 467957), (707, 200553), (2121, 66851)]