421844334

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{3056843}}^1$

素因数の和:3056871

約数の個数: 16

約数和(自身を含む): 880371072

約数和(自身を除く): 458526738

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 3056843, 6113686, 9170529, 18341058, 70307389, 140614778, 210922167, 421844334]

約数ペア:

[(1, 421844334), (2, 210922167), (3, 140614778), (6, 70307389), (23, 18341058), (46, 9170529), (69, 6113686), (138, 3056843)]