201970383

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{79111}}^1$

素因数の和:79174

約数の個数: 16

約数和(自身を含む): 288600576

約数和(自身を除く): 86630193

約数列:

[1, 3, 23, 37, 69, 111, 851, 2553, 79111, 237333, 1819553, 2927107, 5458659, 8781321, 67323461, 201970383]

約数ペア:

[(1, 201970383), (3, 67323461), (23, 8781321), (37, 5458659), (69, 2927107), (111, 1819553), (851, 237333), (2553, 79111)]