252865761

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{653}}^1\times {\mathrm{4451}}^1$

素因数の和:5136

約数の個数: 16

約数和(自身を含む): 349392960

約数和(自身を除く): 96527199

約数列:

[1, 3, 29, 87, 653, 1959, 4451, 13353, 18937, 56811, 129079, 387237, 2906503, 8719509, 84288587, 252865761]

約数ペア:

[(1, 252865761), (3, 84288587), (29, 8719509), (87, 2906503), (653, 387237), (1959, 129079), (4451, 56811), (13353, 18937)]