22385727

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3037}}^1$

素因数の和:3069

約数の個数: 40

約数和(自身を含む): 41170976

約数和(自身を除く): 18785249

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 1053, 2457, 3037, 7371, 9111, 21259, 27333, 39481, 63777, 81999, 118443, 191331, 245997, 276367, 355329, 573993, 829101, 1065987, 1721979, 2487303, 3197961, 7461909, 22385727]

約数ペア:

[(1, 22385727), (3, 7461909), (7, 3197961), (9, 2487303), (13, 1721979), (21, 1065987), (27, 829101), (39, 573993), (63, 355329), (81, 276367), (91, 245997), (117, 191331), (189, 118443), (273, 81999), (351, 63777), (567, 39481), (819, 27333), (1053, 21259), (2457, 9111), (3037, 7371)]