27810756

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{13553}}^1$

素因数の和:13585

約数の個数: 48

約数和(自身を含む): 75902400

約数和(自身を除く): 48091644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 13553, 27106, 40659, 54212, 81318, 121977, 162636, 243954, 257507, 365931, 487908, 515014, 731862, 772521, 1030028, 1463724, 1545042, 2317563, 3090084, 4635126, 6952689, 9270252, 13905378, 27810756]

約数ペア:

[(1, 27810756), (2, 13905378), (3, 9270252), (4, 6952689), (6, 4635126), (9, 3090084), (12, 2317563), (18, 1545042), (19, 1463724), (27, 1030028), (36, 772521), (38, 731862), (54, 515014), (57, 487908), (76, 365931), (108, 257507), (114, 243954), (171, 162636), (228, 121977), (342, 81318), (513, 54212), (684, 40659), (1026, 27106), (2052, 13553)]