289018839

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{8951}}^1$

素因数の和:9230

約数の個数: 16

約数和(自身を含む): 395320320

約数和(自身を除く): 106301481

約数列:

[1, 3, 47, 141, 229, 687, 8951, 10763, 26853, 32289, 420697, 1262091, 2049779, 6149337, 96339613, 289018839]

約数ペア:

[(1, 289018839), (3, 96339613), (47, 6149337), (141, 2049779), (229, 1262091), (687, 420697), (8951, 32289), (10763, 26853)]