78904743

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{3677}}^1$

素因数の和:4014

約数の個数: 16

約数和(自身を含む): 110163456

約数和(自身を除く): 31258713

約数列:

[1, 3, 23, 69, 311, 933, 3677, 7153, 11031, 21459, 84571, 253713, 1143547, 3430641, 26301581, 78904743]

約数ペア:

[(1, 78904743), (3, 26301581), (23, 3430641), (69, 1143547), (311, 253713), (933, 84571), (3677, 21459), (7153, 11031)]