28440183

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{3919}}^1$

素因数の和:4022

約数の個数: 16

約数和(自身を含む): 39513600

約数和(自身を除く): 11073417

約数列:

[1, 3, 41, 59, 123, 177, 2419, 3919, 7257, 11757, 160679, 231221, 482037, 693663, 9480061, 28440183]

約数ペア:

[(1, 28440183), (3, 9480061), (41, 693663), (59, 482037), (123, 231221), (177, 160679), (2419, 11757), (3919, 7257)]