91949781

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{9257}}^1$

素因数の和:9321

約数の個数: 32

約数和(自身を含む): 156423168

約数和(自身を除く): 64473387

約数列:

[1, 3, 7, 11, 21, 33, 43, 77, 129, 231, 301, 473, 903, 1419, 3311, 9257, 9933, 27771, 64799, 101827, 194397, 305481, 398051, 712789, 1194153, 2138367, 2786357, 4378561, 8359071, 13135683, 30649927, 91949781]

約数ペア:

[(1, 91949781), (3, 30649927), (7, 13135683), (11, 8359071), (21, 4378561), (33, 2786357), (43, 2138367), (77, 1194153), (129, 712789), (231, 398051), (301, 305481), (473, 194397), (903, 101827), (1419, 64799), (3311, 27771), (9257, 9933)]