123915042

素因数分解:

$2^1\times 3^3\times {\mathrm{2294723}}^1$

素因数の和:2294734

約数の個数: 16

約数和(自身を含む): 275366880

約数和(自身を除く): 151451838

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2294723, 4589446, 6884169, 13768338, 20652507, 41305014, 61957521, 123915042]

約数ペア:

[(1, 123915042), (2, 61957521), (3, 41305014), (6, 20652507), (9, 13768338), (18, 6884169), (27, 4589446), (54, 2294723)]