22801533

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:241

約数の個数: 32

約数和(自身を含む): 33177600

約数和(自身を除く): 10376067

約数列:

[1, 3, 23, 47, 69, 79, 89, 141, 237, 267, 1081, 1817, 2047, 3243, 3713, 4183, 5451, 6141, 7031, 11139, 12549, 21093, 85399, 96209, 161713, 256197, 288627, 330457, 485139, 991371, 7600511, 22801533]

約数ペア:

[(1, 22801533), (3, 7600511), (23, 991371), (47, 485139), (69, 330457), (79, 288627), (89, 256197), (141, 161713), (237, 96209), (267, 85399), (1081, 21093), (1817, 12549), (2047, 11139), (3243, 7031), (3713, 6141), (4183, 5451)]