201747923

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{5413}}^1$

素因数の和:5534

約数の個数: 16

約数和(自身を含む): 225568896

約数和(自身を除く): 23820973

約数列:

[1, 13, 47, 61, 611, 793, 2867, 5413, 37271, 70369, 254411, 330193, 3307343, 4292509, 15519071, 201747923]

約数ペア:

[(1, 201747923), (13, 15519071), (47, 4292509), (61, 3307343), (611, 330193), (793, 254411), (2867, 70369), (5413, 37271)]