72962901

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{809}}^1\times {\mathrm{911}}^1$

素因数の和:1737

約数の個数: 24

約数和(自身を含む): 115240320

約数和(自身を除く): 42277419

約数列:

[1, 3, 9, 11, 33, 99, 809, 911, 2427, 2733, 7281, 8199, 8899, 10021, 26697, 30063, 80091, 90189, 736999, 2210997, 6632991, 8106989, 24320967, 72962901]

約数ペア:

[(1, 72962901), (3, 24320967), (9, 8106989), (11, 6632991), (33, 2210997), (99, 736999), (809, 90189), (911, 80091), (2427, 30063), (2733, 26697), (7281, 10021), (8199, 8899)]