3822399

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:156

約数の個数: 48

約数和(自身を含む): 6918912

約数和(自身を除く): 3096513

約数列:

[1, 3, 7, 9, 17, 21, 43, 51, 63, 83, 119, 129, 153, 249, 301, 357, 387, 581, 731, 747, 903, 1071, 1411, 1743, 2193, 2709, 3569, 4233, 5117, 5229, 6579, 9877, 10707, 12699, 15351, 24983, 29631, 32121, 46053, 60673, 74949, 88893, 182019, 224847, 424711, 546057, 1274133, 3822399]

約数ペア:

[(1, 3822399), (3, 1274133), (7, 546057), (9, 424711), (17, 224847), (21, 182019), (43, 88893), (51, 74949), (63, 60673), (83, 46053), (119, 32121), (129, 29631), (153, 24983), (249, 15351), (301, 12699), (357, 10707), (387, 9877), (581, 6579), (731, 5229), (747, 5117), (903, 4233), (1071, 3569), (1411, 2709), (1743, 2193)]