6390783

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{281}}^1$

素因数の和:332

約数の個数: 36

約数和(自身を含む): 11173968

約数和(自身を除く): 4783185

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 281, 361, 399, 843, 1083, 1197, 1967, 2527, 2529, 3249, 5339, 5901, 7581, 16017, 17703, 22743, 37373, 48051, 101441, 112119, 304323, 336357, 710087, 912969, 2130261, 6390783]

約数ペア:

[(1, 6390783), (3, 2130261), (7, 912969), (9, 710087), (19, 336357), (21, 304323), (57, 112119), (63, 101441), (133, 48051), (171, 37373), (281, 22743), (361, 17703), (399, 16017), (843, 7581), (1083, 5901), (1197, 5339), (1967, 3249), (2527, 2529)]