22986963

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:304

約数の個数: 32

約数和(自身を含む): 35185920

約数和(自身を除く): 12198957

約数列:

[1, 3, 9, 27, 67, 97, 131, 201, 291, 393, 603, 873, 1179, 1809, 2619, 3537, 6499, 8777, 12707, 19497, 26331, 38121, 58491, 78993, 114363, 175473, 236979, 343089, 851369, 2554107, 7662321, 22986963]

約数ペア:

[(1, 22986963), (3, 7662321), (9, 2554107), (27, 851369), (67, 343089), (97, 236979), (131, 175473), (201, 114363), (291, 78993), (393, 58491), (603, 38121), (873, 26331), (1179, 19497), (1809, 12707), (2619, 8777), (3537, 6499)]