40771017

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{34061}}^1$

素因数の和:34093

約数の個数: 24

約数和(自身を含む): 70848960

約数和(自身を除く): 30077943

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 34061, 102183, 238427, 306549, 647159, 715281, 1941477, 2145843, 4530113, 5824431, 13590339, 40771017]

約数ペア:

[(1, 40771017), (3, 13590339), (7, 5824431), (9, 4530113), (19, 2145843), (21, 1941477), (57, 715281), (63, 647159), (133, 306549), (171, 238427), (399, 102183), (1197, 34061)]