22110813

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{4789}}^1$

素因数の和:4823

約数の個数: 24

約数和(自身を含む): 34871200

約数和(自身を除く): 12760387

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 1539, 4617, 4789, 14367, 43101, 90991, 129303, 272973, 387909, 818919, 1163727, 2456757, 7370271, 22110813]

約数ペア:

[(1, 22110813), (3, 7370271), (9, 2456757), (19, 1163727), (27, 818919), (57, 387909), (81, 272973), (171, 129303), (243, 90991), (513, 43101), (1539, 14367), (4617, 4789)]