84348201

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{1181}}^1$

素因数の和:1389

約数の個数: 32

約数和(自身を含む): 136166400

約数和(自身を除く): 51818199

約数列:

[1, 3, 7, 19, 21, 57, 133, 179, 399, 537, 1181, 1253, 3401, 3543, 3759, 8267, 10203, 22439, 23807, 24801, 67317, 71421, 157073, 211399, 471219, 634197, 1479793, 4016581, 4439379, 12049743, 28116067, 84348201]

約数ペア:

[(1, 84348201), (3, 28116067), (7, 12049743), (19, 4439379), (21, 4016581), (57, 1479793), (133, 634197), (179, 471219), (399, 211399), (537, 157073), (1181, 71421), (1253, 67317), (3401, 24801), (3543, 23807), (3759, 22439), (8267, 10203)]