71329533

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{21401}}^1$

素因数の和:21516

約数の個数: 16

約数和(自身を含む): 104784192

約数和(自身を除く): 33454659

約数列:

[1, 3, 11, 33, 101, 303, 1111, 3333, 21401, 64203, 235411, 706233, 2161501, 6484503, 23776511, 71329533]

約数ペア:

[(1, 71329533), (3, 23776511), (11, 6484503), (33, 2161501), (101, 706233), (303, 235411), (1111, 64203), (3333, 21401)]