24973299

素因数分解:

$3^3\times {\mathrm{13}}^3\times {\mathrm{421}}^1$

素因数の和:469

約数の個数: 32

約数和(自身を含む): 40174400

約数和(自身を除く): 15201101

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 421, 507, 1263, 1521, 2197, 3789, 4563, 5473, 6591, 11367, 16419, 19773, 49257, 59319, 71149, 147771, 213447, 640341, 924937, 1921023, 2774811, 8324433, 24973299]

約数ペア:

[(1, 24973299), (3, 8324433), (9, 2774811), (13, 1921023), (27, 924937), (39, 640341), (117, 213447), (169, 147771), (351, 71149), (421, 59319), (507, 49257), (1263, 19773), (1521, 16419), (2197, 11367), (3789, 6591), (4563, 5473)]