2207886909

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{151651}}^1$

素因数の和:151888

約数の個数: 16

約数和(自身を含む): 3086421504

約数和(自身を除く): 878534595

約数列:

[1, 3, 23, 69, 211, 633, 4853, 14559, 151651, 454953, 3487973, 10463919, 31998361, 95995083, 735962303, 2207886909]

約数ペア:

[(1, 2207886909), (3, 735962303), (23, 95995083), (69, 31998361), (211, 10463919), (633, 3487973), (4853, 454953), (14559, 151651)]