136965177

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{2081}}^1$

素因数の和:2261

約数の個数: 24

約数和(自身を含む): 202670208

約数和(自身を除く): 65705031

約数列:

[1, 3, 9, 71, 103, 213, 309, 639, 927, 2081, 6243, 7313, 18729, 21939, 65817, 147751, 214343, 443253, 643029, 1329759, 1929087, 15218353, 45655059, 136965177]

約数ペア:

[(1, 136965177), (3, 45655059), (9, 15218353), (71, 1929087), (103, 1329759), (213, 643029), (309, 443253), (639, 214343), (927, 147751), (2081, 65817), (6243, 21939), (7313, 18729)]