49249719

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{677}}^1$

素因数の和:879

約数の個数: 24

約数和(自身を含む): 72979920

約数和(自身を除く): 23730201

約数列:

[1, 3, 9, 59, 137, 177, 411, 531, 677, 1233, 2031, 6093, 8083, 24249, 39943, 72747, 92749, 119829, 278247, 359487, 834741, 5472191, 16416573, 49249719]

約数ペア:

[(1, 49249719), (3, 16416573), (9, 5472191), (59, 834741), (137, 359487), (177, 278247), (411, 119829), (531, 92749), (677, 72747), (1233, 39943), (2031, 24249), (6093, 8083)]