411171147

素因数分解:

$3^4\times {\mathrm{107}}^1\times {\mathrm{47441}}^1$

素因数の和:47560

約数の個数: 20

約数和(自身を含む): 619972056

約数和(自身を除く): 208800909

約数列:

[1, 3, 9, 27, 81, 107, 321, 963, 2889, 8667, 47441, 142323, 426969, 1280907, 3842721, 5076187, 15228561, 45685683, 137057049, 411171147]

約数ペア:

[(1, 411171147), (3, 137057049), (9, 45685683), (27, 15228561), (81, 5076187), (107, 3842721), (321, 1280907), (963, 426969), (2889, 142323), (8667, 47441)]