11401467

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{641}}^1$

素因数の和:680

約数の個数: 36

約数和(自身を含む): 19468008

約数和(自身を除く): 8066541

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 121, 147, 231, 363, 539, 641, 847, 1617, 1923, 2541, 4487, 5929, 7051, 13461, 17787, 21153, 31409, 49357, 77561, 94227, 148071, 232683, 345499, 542927, 1036497, 1628781, 3800489, 11401467]

約数ペア:

[(1, 11401467), (3, 3800489), (7, 1628781), (11, 1036497), (21, 542927), (33, 345499), (49, 232683), (77, 148071), (121, 94227), (147, 77561), (231, 49357), (363, 31409), (539, 21153), (641, 17787), (847, 13461), (1617, 7051), (1923, 5929), (2541, 4487)]