425407938

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{971251}}^1$

素因数の和:971329

約数の個数: 16

約数和(自身を含む): 862471776

約数和(自身を除く): 437063838

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 971251, 1942502, 2913753, 5827506, 70901323, 141802646, 212703969, 425407938]

約数ペア:

[(1, 425407938), (2, 212703969), (3, 141802646), (6, 70901323), (73, 5827506), (146, 2913753), (219, 1942502), (438, 971251)]