95120019

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{19979}}^1$

素因数の和:20031

約数の個数: 18

約数和(自身を含む): 143636220

約数和(自身を除く): 48516201

約数列:

[1, 3, 9, 23, 69, 207, 529, 1587, 4761, 19979, 59937, 179811, 459517, 1378551, 4135653, 10568891, 31706673, 95120019]

約数ペア:

[(1, 95120019), (3, 31706673), (9, 10568891), (23, 4135653), (69, 1378551), (207, 459517), (529, 179811), (1587, 59937), (4761, 19979)]