23697541

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:313

約数の個数: 32

約数和(自身を含む): 30965760

約数和(自身を除く): 7268219

約数列:

[1, 7, 17, 19, 47, 119, 133, 223, 323, 329, 799, 893, 1561, 2261, 3791, 4237, 5593, 6251, 10481, 15181, 26537, 29659, 72029, 73367, 106267, 178177, 199139, 504203, 1247239, 1393973, 3385363, 23697541]

約数ペア:

[(1, 23697541), (7, 3385363), (17, 1393973), (19, 1247239), (47, 504203), (119, 199139), (133, 178177), (223, 106267), (323, 73367), (329, 72029), (799, 29659), (893, 26537), (1561, 15181), (2261, 10481), (3791, 6251), (4237, 5593)]