26165997

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1$

素因数の和:293

約数の個数: 56

約数和(自身を含む): 46273248

約数和(自身を除く): 20107251

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 117, 143, 243, 251, 297, 351, 429, 729, 753, 891, 1053, 1287, 2259, 2673, 2761, 3159, 3263, 3861, 6777, 8019, 8283, 9477, 9789, 11583, 20331, 24849, 29367, 34749, 35893, 60993, 74547, 88101, 104247, 107679, 182979, 223641, 264303, 323037, 670923, 792909, 969111, 2012769, 2378727, 2907333, 8721999, 26165997]

約数ペア:

[(1, 26165997), (3, 8721999), (9, 2907333), (11, 2378727), (13, 2012769), (27, 969111), (33, 792909), (39, 670923), (81, 323037), (99, 264303), (117, 223641), (143, 182979), (243, 107679), (251, 104247), (297, 88101), (351, 74547), (429, 60993), (729, 35893), (753, 34749), (891, 29367), (1053, 24849), (1287, 20331), (2259, 11583), (2673, 9789), (2761, 9477), (3159, 8283), (3263, 8019), (3861, 6777)]