73843839

素因数分解:

$3^3\times {\mathrm{173}}^1\times {\mathrm{15809}}^1$

素因数の和:15991

約数の個数: 16

約数和(自身を含む): 110037600

約数和(自身を除く): 36193761

約数列:

[1, 3, 9, 27, 173, 519, 1557, 4671, 15809, 47427, 142281, 426843, 2734957, 8204871, 24614613, 73843839]

約数ペア:

[(1, 73843839), (3, 24614613), (9, 8204871), (27, 2734957), (173, 426843), (519, 142281), (1557, 47427), (4671, 15809)]