12346827

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:203

約数の個数: 32

約数和(自身を含む): 18213120

約数和(自身を除く): 5866293

約数列:

[1, 3, 19, 53, 57, 61, 67, 159, 183, 201, 1007, 1159, 1273, 3021, 3233, 3477, 3551, 3819, 4087, 9699, 10653, 12261, 61427, 67469, 77653, 184281, 202407, 216611, 232959, 649833, 4115609, 12346827]

約数ペア:

[(1, 12346827), (3, 4115609), (19, 649833), (53, 232959), (57, 216611), (61, 202407), (67, 184281), (159, 77653), (183, 67469), (201, 61427), (1007, 12261), (1159, 10653), (1273, 9699), (3021, 4087), (3233, 3819), (3477, 3551)]