421928778

素因数分解:

$2^1\times 3^1\times {\mathrm{4877}}^1\times {\mathrm{14419}}^1$

素因数の和:19301

約数の個数: 16

約数和(自身を含む): 844089120

約数和(自身を除く): 422160342

約数列:

[1, 2, 3, 6, 4877, 9754, 14419, 14631, 28838, 29262, 43257, 86514, 70321463, 140642926, 210964389, 421928778]

約数ペア:

[(1, 421928778), (2, 210964389), (3, 140642926), (6, 70321463), (4877, 86514), (9754, 43257), (14419, 29262), (14631, 28838)]