201066867

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{42073}}^1$

素因数の和:42144

約数の個数: 20

約数和(自身を含む): 305457240

約数和(自身を除く): 104390373

約数列:

[1, 3, 9, 27, 59, 81, 177, 531, 1593, 4779, 42073, 126219, 378657, 1135971, 2482307, 3407913, 7446921, 22340763, 67022289, 201066867]

約数ペア:

[(1, 201066867), (3, 67022289), (9, 22340763), (27, 7446921), (59, 3407913), (81, 2482307), (177, 1135971), (531, 378657), (1593, 126219), (4779, 42073)]