6413949

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:369

約数の個数: 24

約数和(自身を含む): 9659520

約数和(自身を除く): 3245571

約数列:

[1, 3, 9, 47, 59, 141, 177, 257, 423, 531, 771, 2313, 2773, 8319, 12079, 15163, 24957, 36237, 45489, 108711, 136467, 712661, 2137983, 6413949]

約数ペア:

[(1, 6413949), (3, 2137983), (9, 712661), (47, 136467), (59, 108711), (141, 45489), (177, 36237), (257, 24957), (423, 15163), (531, 12079), (771, 8319), (2313, 2773)]