2817441

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1$

素因数の和:357

約数の個数: 24

約数和(自身を含む): 4492800

約数和(自身を除く): 1675359

約数列:

[1, 3, 9, 11, 33, 99, 149, 191, 447, 573, 1341, 1639, 1719, 2101, 4917, 6303, 14751, 18909, 28459, 85377, 256131, 313049, 939147, 2817441]

約数ペア:

[(1, 2817441), (3, 939147), (9, 313049), (11, 256131), (33, 85377), (99, 28459), (149, 18909), (191, 14751), (447, 6303), (573, 4917), (1341, 2101), (1639, 1719)]