53191269

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{14173}}^1$

素因数の和:14321

約数の個数: 16

約数和(自身を含む): 79374400

約数和(自身を除く): 26183131

約数列:

[1, 3, 9, 27, 139, 417, 1251, 3753, 14173, 42519, 127557, 382671, 1970047, 5910141, 17730423, 53191269]

約数ペア:

[(1, 53191269), (3, 17730423), (9, 5910141), (27, 1970047), (139, 382671), (417, 127557), (1251, 42519), (3753, 14173)]