38156938197

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{29786837}}^1$

素因数の和:29786908

約数の個数: 16

約数和(自身を含む): 59097086592

約数和(自身を除く): 20940148395

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 29786837, 89360511, 208507859, 625523577, 1816997057, 5450991171, 12718979399, 38156938197]

約数ペア:

[(1, 38156938197), (3, 12718979399), (7, 5450991171), (21, 1816997057), (61, 625523577), (183, 208507859), (427, 89360511), (1281, 29786837)]