73977189

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{172441}}^1$

素因数の和:172468

約数の個数: 16

約数和(自身を含む): 115881024

約数和(自身を除く): 41903835

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 172441, 517323, 1896851, 2241733, 5690553, 6725199, 24659063, 73977189]

約数ペア:

[(1, 73977189), (3, 24659063), (11, 6725199), (13, 5690553), (33, 2241733), (39, 1896851), (143, 517323), (429, 172441)]