6389589021

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{31147}}^1$

素因数の和:31289

約数の個数: 32

約数和(自身を含む): 9269644800

約数和(自身を除く): 2880055779

約数列:

[1, 3, 19, 57, 59, 61, 177, 183, 1121, 1159, 3363, 3477, 3599, 10797, 31147, 68381, 93441, 205143, 591793, 1775379, 1837673, 1899967, 5513019, 5699901, 34915787, 36099373, 104747361, 108298119, 112098053, 336294159, 2129863007, 6389589021]

約数ペア:

[(1, 6389589021), (3, 2129863007), (19, 336294159), (57, 112098053), (59, 108298119), (61, 104747361), (177, 36099373), (183, 34915787), (1121, 5699901), (1159, 5513019), (3363, 1899967), (3477, 1837673), (3599, 1775379), (10797, 591793), (31147, 205143), (68381, 93441)]