121165443

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{877}}^1$

素因数の和:953

約数の個数: 64

約数和(自身を含む): 222520320

約数和(自身を除く): 101354877

約数列:

[1, 3, 7, 9, 17, 21, 27, 43, 51, 63, 119, 129, 153, 189, 301, 357, 387, 459, 731, 877, 903, 1071, 1161, 2193, 2631, 2709, 3213, 5117, 6139, 6579, 7893, 8127, 14909, 15351, 18417, 19737, 23679, 37711, 44727, 46053, 55251, 104363, 113133, 134181, 138159, 165753, 263977, 313089, 339399, 402543, 641087, 791931, 939267, 1018197, 1923261, 2375793, 2817801, 4487609, 5769783, 7127379, 13462827, 17309349, 40388481, 121165443]

約数ペア:

[(1, 121165443), (3, 40388481), (7, 17309349), (9, 13462827), (17, 7127379), (21, 5769783), (27, 4487609), (43, 2817801), (51, 2375793), (63, 1923261), (119, 1018197), (129, 939267), (153, 791931), (189, 641087), (301, 402543), (357, 339399), (387, 313089), (459, 263977), (731, 165753), (877, 138159), (903, 134181), (1071, 113133), (1161, 104363), (2193, 55251), (2631, 46053), (2709, 44727), (3213, 37711), (5117, 23679), (6139, 19737), (6579, 18417), (7893, 15351), (8127, 14909)]