103631589

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{521}}^1$

素因数の和:722

約数の個数: 32

約数和(自身を含む): 157852800

約数和(自身を除く): 54221211

約数列:

[1, 3, 9, 27, 53, 139, 159, 417, 477, 521, 1251, 1431, 1563, 3753, 4689, 7367, 14067, 22101, 27613, 66303, 72419, 82839, 198909, 217257, 248517, 651771, 745551, 1955313, 3838207, 11514621, 34543863, 103631589]

約数ペア:

[(1, 103631589), (3, 34543863), (9, 11514621), (27, 3838207), (53, 1955313), (139, 745551), (159, 651771), (417, 248517), (477, 217257), (521, 198909), (1251, 82839), (1431, 72419), (1563, 66303), (3753, 27613), (4689, 22101), (7367, 14067)]