22610217

素因数分解:

$3^1\times 7^4\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:147

約数の個数: 40

約数和(自身を含む): 36480224

約数和(自身を除く): 13870007

約数列:

[1, 3, 7, 21, 43, 49, 73, 129, 147, 219, 301, 343, 511, 903, 1029, 1533, 2107, 2401, 3139, 3577, 6321, 7203, 9417, 10731, 14749, 21973, 25039, 44247, 65919, 75117, 103243, 153811, 175273, 309729, 461433, 525819, 1076677, 3230031, 7536739, 22610217]

約数ペア:

[(1, 22610217), (3, 7536739), (7, 3230031), (21, 1076677), (43, 525819), (49, 461433), (73, 309729), (129, 175273), (147, 153811), (219, 103243), (301, 75117), (343, 65919), (511, 44247), (903, 25039), (1029, 21973), (1533, 14749), (2107, 10731), (2401, 9417), (3139, 7203), (3577, 6321)]