139604823

素因数分解:

$3^3\times {\mathrm{967}}^1\times {\mathrm{5347}}^1$

素因数の和:6323

約数の個数: 16

約数和(自身を含む): 207074560

約数和(自身を除く): 67469737

約数列:

[1, 3, 9, 27, 967, 2901, 5347, 8703, 16041, 26109, 48123, 144369, 5170549, 15511647, 46534941, 139604823]

約数ペア:

[(1, 139604823), (3, 46534941), (9, 15511647), (27, 5170549), (967, 144369), (2901, 48123), (5347, 26109), (8703, 16041)]