79800000015

素因数分解:

$3^1\times 5^1\times {\mathrm{1619}}^1\times {\mathrm{3285979}}^1$

素因数の和:3287606

約数の個数: 16

約数和(自身を含む): 127758902400

約数和(自身を除く): 47958902385

約数列:

[1, 3, 5, 15, 1619, 4857, 8095, 24285, 3285979, 9857937, 16429895, 49289685, 5320000001, 15960000003, 26600000005, 79800000015]

約数ペア:

[(1, 79800000015), (3, 26600000005), (5, 15960000003), (15, 5320000001), (1619, 49289685), (4857, 16429895), (8095, 9857937), (24285, 3285979)]