39984603

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{3691}}^1$

素因数の和:3874

約数の個数: 16

約数和(自身を含む): 56000256

約数和(自身を除く): 16015653

約数列:

[1, 3, 23, 69, 157, 471, 3611, 3691, 10833, 11073, 84893, 254679, 579487, 1738461, 13328201, 39984603]

約数ペア:

[(1, 39984603), (3, 13328201), (23, 1738461), (69, 579487), (157, 254679), (471, 84893), (3611, 11073), (3691, 10833)]