71969227

素因数分解:

${\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:315

約数の個数: 24

約数和(自身を含む): 82449360

約数和(自身を除く): 10480133

約数列:

[1, 11, 41, 89, 121, 163, 451, 979, 1793, 3649, 4961, 6683, 10769, 14507, 19723, 40139, 73513, 159577, 441529, 594787, 808643, 1755347, 6542657, 71969227]

約数ペア:

[(1, 71969227), (11, 6542657), (41, 1755347), (89, 808643), (121, 594787), (163, 441529), (451, 159577), (979, 73513), (1793, 40139), (3649, 19723), (4961, 14507), (6683, 10769)]