412201791

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{2281}}^1$

素因数の和:2413

約数の個数: 40

約数和(自身を含む): 649438944

約数和(自身を除く): 237237153

約数列:

[1, 3, 9, 23, 27, 69, 81, 97, 207, 291, 621, 873, 1863, 2231, 2281, 2619, 6693, 6843, 7857, 20079, 20529, 52463, 60237, 61587, 157389, 180711, 184761, 221257, 472167, 663771, 1416501, 1991313, 4249503, 5088911, 5973939, 15266733, 17921817, 45800199, 137400597, 412201791]

約数ペア:

[(1, 412201791), (3, 137400597), (9, 45800199), (23, 17921817), (27, 15266733), (69, 5973939), (81, 5088911), (97, 4249503), (207, 1991313), (291, 1416501), (621, 663771), (873, 472167), (1863, 221257), (2231, 184761), (2281, 180711), (2619, 157389), (6693, 61587), (6843, 60237), (7857, 52463), (20079, 20529)]