69899301

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{271}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 106928640

約数和(自身を除く): 37029339

約数列:

[1, 3, 9, 27, 41, 123, 233, 271, 369, 699, 813, 1107, 2097, 2439, 6291, 7317, 9553, 11111, 28659, 33333, 63143, 85977, 99999, 189429, 257931, 299997, 568287, 1704861, 2588863, 7766589, 23299767, 69899301]

約数ペア:

[(1, 69899301), (3, 23299767), (9, 7766589), (27, 2588863), (41, 1704861), (123, 568287), (233, 299997), (271, 257931), (369, 189429), (699, 99999), (813, 85977), (1107, 63143), (2097, 33333), (2439, 28659), (6291, 11111), (7317, 9553)]