38409483

素因数分解:

$3^1\times 7^3\times {\mathrm{163}}^1\times {\mathrm{229}}^1$

素因数の和:416

約数の個数: 32

約数和(自身を含む): 60352000

約数和(自身を除く): 21942517

約数列:

[1, 3, 7, 21, 49, 147, 163, 229, 343, 489, 687, 1029, 1141, 1603, 3423, 4809, 7987, 11221, 23961, 33663, 37327, 55909, 78547, 111981, 167727, 235641, 261289, 783867, 1829023, 5487069, 12803161, 38409483]

約数ペア:

[(1, 38409483), (3, 12803161), (7, 5487069), (21, 1829023), (49, 783867), (147, 261289), (163, 235641), (229, 167727), (343, 111981), (489, 78547), (687, 55909), (1029, 37327), (1141, 33663), (1603, 23961), (3423, 11221), (4809, 7987)]