69813123

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{1997}}^1$

素因数の和:2314

約数の個数: 16

約数和(自身を含む): 95648256

約数和(自身を除く): 25835133

約数列:

[1, 3, 43, 129, 271, 813, 1997, 5991, 11653, 34959, 85871, 257613, 541187, 1623561, 23271041, 69813123]

約数ペア:

[(1, 69813123), (3, 23271041), (43, 1623561), (129, 541187), (271, 257613), (813, 85871), (1997, 34959), (5991, 11653)]