63867042

素因数分解:

$2^1\times 3^4\times {\mathrm{394241}}^1$

素因数の和:394255

約数の個数: 20

約数和(自身を含む): 143109846

約数和(自身を除く): 79242804

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 394241, 788482, 1182723, 2365446, 3548169, 7096338, 10644507, 21289014, 31933521, 63867042]

約数ペア:

[(1, 63867042), (2, 31933521), (3, 21289014), (6, 10644507), (9, 7096338), (18, 3548169), (27, 2365446), (54, 1182723), (81, 788482), (162, 394241)]