27550974

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{277}}^1$

素因数の和:441

約数の個数: 48

約数和(自身を含む): 61228944

約数和(自身を除く): 33677970

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 137, 242, 274, 277, 363, 411, 554, 726, 822, 831, 1507, 1662, 3014, 3047, 4521, 6094, 9042, 9141, 16577, 18282, 33154, 33517, 37949, 49731, 67034, 75898, 99462, 100551, 113847, 201102, 227694, 417439, 834878, 1252317, 2504634, 4591829, 9183658, 13775487, 27550974]

約数ペア:

[(1, 27550974), (2, 13775487), (3, 9183658), (6, 4591829), (11, 2504634), (22, 1252317), (33, 834878), (66, 417439), (121, 227694), (137, 201102), (242, 113847), (274, 100551), (277, 99462), (363, 75898), (411, 67034), (554, 49731), (726, 37949), (822, 33517), (831, 33154), (1507, 18282), (1662, 16577), (3014, 9141), (3047, 9042), (4521, 6094)]