2973033

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1151}}^1$

素因数の和:1205

約数の個数: 24

約数和(自身を含む): 5031936

約数和(自身を除く): 2058903

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 287, 369, 861, 1151, 2583, 3453, 8057, 10359, 24171, 47191, 72513, 141573, 330337, 424719, 991011, 2973033]

約数ペア:

[(1, 2973033), (3, 991011), (7, 424719), (9, 330337), (21, 141573), (41, 72513), (63, 47191), (123, 24171), (287, 10359), (369, 8057), (861, 3453), (1151, 2583)]