19006475643

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{124225331}}^1$

素因数の和:124225354

約数の個数: 12

約数和(自身を含む): 29068727688

約数和(自身を除く): 10062252045

約数列:

[1, 3, 9, 17, 51, 153, 124225331, 372675993, 1118027979, 2111830627, 6335491881, 19006475643]

約数ペア:

[(1, 19006475643), (3, 6335491881), (9, 2111830627), (17, 1118027979), (51, 372675993), (153, 124225331)]