325535517

素因数分解:

$3^4\times {\mathrm{103}}^1\times {\mathrm{39019}}^1$

素因数の和:39134

約数の個数: 20

約数和(自身を含む): 491027680

約数和(自身を除く): 165492163

約数列:

[1, 3, 9, 27, 81, 103, 309, 927, 2781, 8343, 39019, 117057, 351171, 1053513, 3160539, 4018957, 12056871, 36170613, 108511839, 325535517]

約数ペア:

[(1, 325535517), (3, 108511839), (9, 36170613), (27, 12056871), (81, 4018957), (103, 3160539), (309, 1053513), (927, 351171), (2781, 117057), (8343, 39019)]