7273386

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:275

約数の個数: 48

約数和(自身を含む): 16527264

約数和(自身を除く): 9253878

約数列:

[1, 2, 3, 6, 9, 18, 37, 67, 74, 111, 134, 163, 201, 222, 326, 333, 402, 489, 603, 666, 978, 1206, 1467, 2479, 2934, 4958, 6031, 7437, 10921, 12062, 14874, 18093, 21842, 22311, 32763, 36186, 44622, 54279, 65526, 98289, 108558, 196578, 404077, 808154, 1212231, 2424462, 3636693, 7273386]

約数ペア:

[(1, 7273386), (2, 3636693), (3, 2424462), (6, 1212231), (9, 808154), (18, 404077), (37, 196578), (67, 108558), (74, 98289), (111, 65526), (134, 54279), (163, 44622), (201, 36186), (222, 32763), (326, 22311), (333, 21842), (402, 18093), (489, 14874), (603, 12062), (666, 10921), (978, 7437), (1206, 6031), (1467, 4958), (2479, 2934)]