72828441

素因数分解:

$3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{14633}}^1$

素因数の和:14725

約数の個数: 24

約数和(自身を含む): 121754880

約数和(自身を除く): 48926439

約数列:

[1, 3, 7, 9, 21, 63, 79, 237, 553, 711, 1659, 4977, 14633, 43899, 102431, 131697, 307293, 921879, 1156007, 3468021, 8092049, 10404063, 24276147, 72828441]

約数ペア:

[(1, 72828441), (3, 24276147), (7, 10404063), (9, 8092049), (21, 3468021), (63, 1156007), (79, 921879), (237, 307293), (553, 131697), (711, 102431), (1659, 43899), (4977, 14633)]