23081409

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3461}}^1$

素因数の和:3502

約数の個数: 32

約数和(自身を含む): 38774400

約数和(自身を除く): 15692991

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 247, 351, 513, 741, 2223, 3461, 6669, 10383, 31149, 44993, 65759, 93447, 134979, 197277, 404937, 591831, 854867, 1214811, 1775493, 2564601, 7693803, 23081409]

約数ペア:

[(1, 23081409), (3, 7693803), (9, 2564601), (13, 1775493), (19, 1214811), (27, 854867), (39, 591831), (57, 404937), (117, 197277), (171, 134979), (247, 93447), (351, 65759), (513, 44993), (741, 31149), (2223, 10383), (3461, 6669)]