41986413

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{199}}^1$

素因数の和:426

約数の個数: 48

約数和(自身を含む): 74131200

約数和(自身を除く): 32144787

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 197, 199, 357, 591, 597, 1071, 1379, 1393, 1773, 1791, 3349, 3383, 4137, 4179, 10047, 10149, 12411, 12537, 23443, 23681, 30141, 30447, 39203, 70329, 71043, 117609, 210987, 213129, 274421, 352827, 666451, 823263, 1999353, 2469789, 4665157, 5998059, 13995471, 41986413]

約数ペア:

[(1, 41986413), (3, 13995471), (7, 5998059), (9, 4665157), (17, 2469789), (21, 1999353), (51, 823263), (63, 666451), (119, 352827), (153, 274421), (197, 213129), (199, 210987), (357, 117609), (591, 71043), (597, 70329), (1071, 39203), (1379, 30447), (1393, 30141), (1773, 23681), (1791, 23443), (3349, 12537), (3383, 12411), (4137, 10149), (4179, 10047)]