474696471

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{27409}}^1$

素因数の和:27686

約数の個数: 16

約数和(自身を含む): 663102720

約数和(自身を除く): 188406249

約数列:

[1, 3, 23, 69, 251, 753, 5773, 17319, 27409, 82227, 630407, 1891221, 6879659, 20638977, 158232157, 474696471]

約数ペア:

[(1, 474696471), (3, 158232157), (23, 20638977), (69, 6879659), (251, 1891221), (753, 630407), (5773, 82227), (17319, 27409)]