47315517

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{12409}}^1$

素因数の和:12484

約数の個数: 16

約数和(自身を含む): 66716160

約数和(自身を除く): 19400643

約数列:

[1, 3, 31, 41, 93, 123, 1271, 3813, 12409, 37227, 384679, 508769, 1154037, 1526307, 15771839, 47315517]

約数ペア:

[(1, 47315517), (3, 15771839), (31, 1526307), (41, 1154037), (93, 508769), (123, 384679), (1271, 37227), (3813, 12409)]