47981631

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{29027}}^1$

素因数の和:29078

約数の個数: 16

約数和(自身を含む): 69667200

約数和(自身を除く): 21685569

約数列:

[1, 3, 19, 29, 57, 87, 551, 1653, 29027, 87081, 551513, 841783, 1654539, 2525349, 15993877, 47981631]

約数ペア:

[(1, 47981631), (3, 15993877), (19, 2525349), (29, 1654539), (57, 841783), (87, 551513), (551, 87081), (1653, 29027)]