67098429

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{647}}^1$

素因数の和:846

約数の個数: 32

約数和(自身を含む): 104509440

約数和(自身を除く): 37411011

約数列:

[1, 3, 9, 23, 27, 69, 167, 207, 501, 621, 647, 1503, 1941, 3841, 4509, 5823, 11523, 14881, 17469, 34569, 44643, 103707, 108049, 133929, 324147, 401787, 972441, 2485127, 2917323, 7455381, 22366143, 67098429]

約数ペア:

[(1, 67098429), (3, 22366143), (9, 7455381), (23, 2917323), (27, 2485127), (69, 972441), (167, 401787), (207, 324147), (501, 133929), (621, 108049), (647, 103707), (1503, 44643), (1941, 34569), (3841, 17469), (4509, 14881), (5823, 11523)]