20113175049

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{1726601}}^1$

素因数の和:1726968

約数の個数: 16

約数和(自身を含む): 29338421184

約数和(自身を除く): 9225246135

約数列:

[1, 3, 11, 33, 353, 1059, 3883, 11649, 1726601, 5179803, 18992611, 56977833, 609490153, 1828470459, 6704391683, 20113175049]

約数ペア:

[(1, 20113175049), (3, 6704391683), (11, 1828470459), (33, 609490153), (353, 56977833), (1059, 18992611), (3883, 5179803), (11649, 1726601)]