513126

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{983}}^1$

素因数の和:1020

約数の個数: 24

約数和(自身を含む): 1151280

約数和(自身を除く): 638154

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 983, 1966, 2949, 5898, 8847, 17694, 28507, 57014, 85521, 171042, 256563, 513126]

約数ペア:

[(1, 513126), (2, 256563), (3, 171042), (6, 85521), (9, 57014), (18, 28507), (29, 17694), (58, 8847), (87, 5898), (174, 2949), (261, 1966), (522, 983)]