6454917

素因数分解:

$3^3\times 7^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:88

約数の個数: 64

約数和(自身を含む): 12096000

約数和(自身を除く): 5641083

約数列:

[1, 3, 7, 9, 17, 21, 27, 41, 49, 51, 63, 119, 123, 147, 153, 189, 287, 343, 357, 369, 441, 459, 697, 833, 861, 1029, 1071, 1107, 1323, 2009, 2091, 2499, 2583, 3087, 3213, 4879, 5831, 6027, 6273, 7497, 7749, 9261, 14063, 14637, 17493, 18081, 18819, 22491, 34153, 42189, 43911, 52479, 54243, 102459, 126567, 131733, 157437, 239071, 307377, 379701, 717213, 922131, 2151639, 6454917]

約数ペア:

[(1, 6454917), (3, 2151639), (7, 922131), (9, 717213), (17, 379701), (21, 307377), (27, 239071), (41, 157437), (49, 131733), (51, 126567), (63, 102459), (119, 54243), (123, 52479), (147, 43911), (153, 42189), (189, 34153), (287, 22491), (343, 18819), (357, 18081), (369, 17493), (441, 14637), (459, 14063), (697, 9261), (833, 7749), (861, 7497), (1029, 6273), (1071, 6027), (1107, 5831), (1323, 4879), (2009, 3213), (2091, 3087), (2499, 2583)]