201611643

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{971}}^1\times {\mathrm{1033}}^1$

素因数の和:2074

約数の個数: 16

約数和(自身を含む): 273373056

約数和(自身を除く): 71761413

約数列:

[1, 3, 67, 201, 971, 1033, 2913, 3099, 65057, 69211, 195171, 207633, 1003043, 3009129, 67203881, 201611643]

約数ペア:

[(1, 201611643), (3, 67203881), (67, 3009129), (201, 1003043), (971, 207633), (1033, 195171), (2913, 69211), (3099, 65057)]