380234079

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{9539}}^1$

素因数の和:9691

約数の個数: 24

約数和(自身を含む): 567515520

約数和(自身を除く): 187281441

約数列:

[1, 3, 9, 43, 103, 129, 309, 387, 927, 4429, 9539, 13287, 28617, 39861, 85851, 410177, 982517, 1230531, 2947551, 3691593, 8842653, 42248231, 126744693, 380234079]

約数ペア:

[(1, 380234079), (3, 126744693), (9, 42248231), (43, 8842653), (103, 3691593), (129, 2947551), (309, 1230531), (387, 982517), (927, 410177), (4429, 85851), (9539, 39861), (13287, 28617)]