29902439

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{4259}}^1$

素因数の和:4342

約数の個数: 16

約数和(自身を含む): 36806400

約数和(自身を除く): 6903961

約数列:

[1, 7, 17, 59, 119, 413, 1003, 4259, 7021, 29813, 72403, 251281, 506821, 1758967, 4271777, 29902439]

約数ペア:

[(1, 29902439), (7, 4271777), (17, 1758967), (59, 506821), (119, 251281), (413, 72403), (1003, 29813), (4259, 7021)]