11841291

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2441}}^1$

素因数の和:2472

約数の個数: 36

約数和(自身を含む): 21714264

約数和(自身を除く): 9872973

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 99, 147, 231, 441, 539, 693, 1617, 2441, 4851, 7323, 17087, 21969, 26851, 51261, 80553, 119609, 153783, 187957, 241659, 358827, 563871, 1076481, 1315699, 1691613, 3947097, 11841291]

約数ペア:

[(1, 11841291), (3, 3947097), (7, 1691613), (9, 1315699), (11, 1076481), (21, 563871), (33, 358827), (49, 241659), (63, 187957), (77, 153783), (99, 119609), (147, 80553), (231, 51261), (441, 26851), (539, 21969), (693, 17087), (1617, 7323), (2441, 4851)]