15661124823

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{2549}}^1\times {\mathrm{70621}}^1$

素因数の和:73202

約数の個数: 16

約数和(自身を含む): 21610332000

約数和(自身を除く): 5949207177

約数列:

[1, 3, 29, 87, 2549, 7647, 70621, 73921, 211863, 221763, 2048009, 6144027, 180012929, 540038787, 5220374941, 15661124823]

約数ペア:

[(1, 15661124823), (3, 5220374941), (29, 540038787), (87, 180012929), (2549, 6144027), (7647, 2048009), (70621, 221763), (73921, 211863)]