40772529

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{12211}}^1$

素因数の和:12277

約数の個数: 24

約数和(自身を含む): 68582592

約数和(自身を除く): 27810063

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 3339, 12211, 36633, 85477, 109899, 256431, 647183, 769293, 1941549, 4530281, 5824647, 13590843, 40772529]

約数ペア:

[(1, 40772529), (3, 13590843), (7, 5824647), (9, 4530281), (21, 1941549), (53, 769293), (63, 647183), (159, 256431), (371, 109899), (477, 85477), (1113, 36633), (3339, 12211)]