3882137

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:161

約数の個数: 24

約数和(自身を含む): 5010240

約数和(自身を除く): 1128103

約数列:

[1, 7, 17, 19, 101, 119, 133, 289, 323, 707, 1717, 1919, 2023, 2261, 5491, 12019, 13433, 29189, 32623, 38437, 204323, 228361, 554591, 3882137]

約数ペア:

[(1, 3882137), (7, 554591), (17, 228361), (19, 204323), (101, 38437), (119, 32623), (133, 29189), (289, 13433), (323, 12019), (707, 5491), (1717, 2261), (1919, 2023)]