83682333

素因数分解:

$3^2\times 7^1\times {\mathrm{647}}^1\times {\mathrm{2053}}^1$

素因数の和:2713

約数の個数: 24

約数和(自身を含む): 138423168

約数和(自身を除く): 54740835

約数列:

[1, 3, 7, 9, 21, 63, 647, 1941, 2053, 4529, 5823, 6159, 13587, 14371, 18477, 40761, 43113, 129339, 1328291, 3984873, 9298037, 11954619, 27894111, 83682333]

約数ペア:

[(1, 83682333), (3, 27894111), (7, 11954619), (9, 9298037), (21, 3984873), (63, 1328291), (647, 129339), (1941, 43113), (2053, 40761), (4529, 18477), (5823, 14371), (6159, 13587)]