77030289

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53161}}^1$

素因数の和:53197

約数の個数: 24

約数和(自身を含む): 132692352

約数和(自身を除く): 55662063

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 53161, 159483, 372127, 478449, 1116381, 1222703, 3349143, 3668109, 8558921, 11004327, 25676763, 77030289]

約数ペア:

[(1, 77030289), (3, 25676763), (7, 11004327), (9, 8558921), (21, 3668109), (23, 3349143), (63, 1222703), (69, 1116381), (161, 478449), (207, 372127), (483, 159483), (1449, 53161)]