230581923

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{23369}}^1$

素因数の和:23419

約数の個数: 32

約数和(自身を含む): 376911360

約数和(自身を除く): 146329437

約数列:

[1, 3, 11, 13, 23, 33, 39, 69, 143, 253, 299, 429, 759, 897, 3289, 9867, 23369, 70107, 257059, 303797, 537487, 771177, 911391, 1612461, 3341767, 5912357, 6987331, 10025301, 17737071, 20961993, 76860641, 230581923]

約数ペア:

[(1, 230581923), (3, 76860641), (11, 20961993), (13, 17737071), (23, 10025301), (33, 6987331), (39, 5912357), (69, 3341767), (143, 1612461), (253, 911391), (299, 771177), (429, 537487), (759, 303797), (897, 257059), (3289, 70107), (9867, 23369)]