1956592017

素因数分解:

$3^5\times {\mathrm{103}}^1\times {\mathrm{78173}}^1$

素因数の和:78291

約数の個数: 24

約数和(自身を含む): 2959354944

約数和(自身を除く): 1002762927

約数列:

[1, 3, 9, 27, 81, 103, 243, 309, 927, 2781, 8343, 25029, 78173, 234519, 703557, 2110671, 6332013, 8051819, 18996039, 24155457, 72466371, 217399113, 652197339, 1956592017]

約数ペア:

[(1, 1956592017), (3, 652197339), (9, 217399113), (27, 72466371), (81, 24155457), (103, 18996039), (243, 8051819), (309, 6332013), (927, 2110671), (2781, 703557), (8343, 234519), (25029, 78173)]