5379717

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:265

約数の個数: 32

約数和(自身を含む): 8780800

約数和(自身を除く): 3401083

約数列:

[1, 3, 7, 19, 21, 57, 97, 133, 139, 291, 399, 417, 679, 973, 1843, 2037, 2641, 2919, 5529, 7923, 12901, 13483, 18487, 38703, 40449, 55461, 94381, 256177, 283143, 768531, 1793239, 5379717]

約数ペア:

[(1, 5379717), (3, 1793239), (7, 768531), (19, 283143), (21, 256177), (57, 94381), (97, 55461), (133, 40449), (139, 38703), (291, 18487), (399, 13483), (417, 12901), (679, 7923), (973, 5529), (1843, 2919), (2037, 2641)]