6942645

素因数分解:

$3^3\times 5^1\times {\mathrm{51427}}^1$

素因数の和:51441

約数の個数: 16

約数和(自身を含む): 12342720

約数和(自身を除く): 5400075

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 51427, 154281, 257135, 462843, 771405, 1388529, 2314215, 6942645]

約数ペア:

[(1, 6942645), (3, 2314215), (5, 1388529), (9, 771405), (15, 462843), (27, 257135), (45, 154281), (135, 51427)]