201848019

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1\times {\mathrm{3229}}^1$

素因数の和:3610

約数の個数: 16

約数和(自身を含む): 274110720

約数和(自身を除く): 72262701

約数列:

[1, 3, 67, 201, 311, 933, 3229, 9687, 20837, 62511, 216343, 649029, 1004219, 3012657, 67282673, 201848019]

約数ペア:

[(1, 201848019), (3, 67282673), (67, 3012657), (201, 1004219), (311, 649029), (933, 216343), (3229, 62511), (9687, 20837)]