69423039

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47911}}^1$

素因数の和:47947

約数の個数: 24

約数和(自身を含む): 119588352

約数和(自身を除く): 50165313

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 47911, 143733, 335377, 431199, 1006131, 1101953, 3018393, 3305859, 7713671, 9917577, 23141013, 69423039]

約数ペア:

[(1, 69423039), (3, 23141013), (7, 9917577), (9, 7713671), (21, 3305859), (23, 3018393), (63, 1101953), (69, 1006131), (161, 431199), (207, 335377), (483, 143733), (1449, 47911)]