71243073

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{42331}}^1$

素因数の和:42365

約数の個数: 24

約数和(自身を含む): 118868256

約数和(自身を除く): 47625183

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 42331, 126993, 380979, 465641, 719627, 1396923, 2158881, 4190769, 6476643, 7915897, 23747691, 71243073]

約数ペア:

[(1, 71243073), (3, 23747691), (9, 7915897), (11, 6476643), (17, 4190769), (33, 2158881), (51, 1396923), (99, 719627), (153, 465641), (187, 380979), (561, 126993), (1683, 42331)]