204060561

素因数分解:

$3^1\times {\mathrm{271}}^1\times {\mathrm{499}}^1\times {\mathrm{503}}^1$

素因数の和:1276

約数の個数: 16

約数和(自身を含む): 274176000

約数和(自身を除く): 70115439

約数列:

[1, 3, 271, 499, 503, 813, 1497, 1509, 135229, 136313, 250997, 405687, 408939, 752991, 68020187, 204060561]

約数ペア:

[(1, 204060561), (3, 68020187), (271, 752991), (499, 408939), (503, 405687), (813, 250997), (1497, 136313), (1509, 135229)]