80449038

素因数分解:

$2^1\times 3^5\times {\mathrm{165533}}^1$

素因数の和:165550

約数の個数: 24

約数和(自身を含む): 180763128

約数和(自身を除く): 100314090

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 165533, 331066, 496599, 993198, 1489797, 2979594, 4469391, 8938782, 13408173, 26816346, 40224519, 80449038]

約数ペア:

[(1, 80449038), (2, 40224519), (3, 26816346), (6, 13408173), (9, 8938782), (18, 4469391), (27, 2979594), (54, 1489797), (81, 993198), (162, 496599), (243, 331066), (486, 165533)]