419291277

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{17189}}^1$

素因数の和:17412

約数の個数: 16

約数和(自身を含む): 574283520

約数和(自身を除く): 154992243

約数列:

[1, 3, 47, 141, 173, 519, 8131, 17189, 24393, 51567, 807883, 2423649, 2973697, 8921091, 139763759, 419291277]

約数ペア:

[(1, 419291277), (3, 139763759), (47, 8921091), (141, 2973697), (173, 2423649), (519, 807883), (8131, 51567), (17189, 24393)]