76128723

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{1319}}^1$

素因数の和:1400

約数の個数: 36

約数和(自身を含む): 123243120

約数和(自身を除く): 47114397

約数列:

[1, 3, 9, 11, 33, 53, 99, 121, 159, 363, 477, 583, 1089, 1319, 1749, 3957, 5247, 6413, 11871, 14509, 19239, 43527, 57717, 69907, 130581, 159599, 209721, 478797, 629163, 768977, 1436391, 2306931, 6920793, 8458747, 25376241, 76128723]

約数ペア:

[(1, 76128723), (3, 25376241), (9, 8458747), (11, 6920793), (33, 2306931), (53, 1436391), (99, 768977), (121, 629163), (159, 478797), (363, 209721), (477, 159599), (583, 130581), (1089, 69907), (1319, 57717), (1749, 43527), (3957, 19239), (5247, 14509), (6413, 11871)]