9847197

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:290

約数の個数: 32

約数和(自身を含む): 15471360

約数和(自身を除く): 5624163

約数列:

[1, 3, 9, 23, 27, 69, 101, 157, 207, 303, 471, 621, 909, 1413, 2323, 2727, 3611, 4239, 6969, 10833, 15857, 20907, 32499, 47571, 62721, 97497, 142713, 364711, 428139, 1094133, 3282399, 9847197]

約数ペア:

[(1, 9847197), (3, 3282399), (9, 1094133), (23, 428139), (27, 364711), (69, 142713), (101, 97497), (157, 62721), (207, 47571), (303, 32499), (471, 20907), (621, 15857), (909, 10833), (1413, 6969), (2323, 4239), (2727, 3611)]