45184419

素因数分解:

$3^3\times 7^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:95

約数の個数: 80

約数和(自身を含む): 84702240

約数和(自身を除く): 39517821

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, 2401, 2499, 2583, 3087, 3213, 4879, 5831, 6027, 6273, 7203, 7497, 7749, 9261, 14063, 14637, 17493, 18081, 18819, 21609, 22491, 34153, 40817, 42189, 43911, 52479, 54243, 64827, 98441, 102459, 122451, 126567, 131733, 157437, 239071, 295323, 307377, 367353, 379701, 717213, 885969, 922131, 1102059, 1673497, 2151639, 2657907, 5020491, 6454917, 15061473, 45184419]

約数ペア:

[(1, 45184419), (3, 15061473), (7, 6454917), (9, 5020491), (17, 2657907), (21, 2151639), (27, 1673497), (41, 1102059), (49, 922131), (51, 885969), (63, 717213), (119, 379701), (123, 367353), (147, 307377), (153, 295323), (189, 239071), (287, 157437), (343, 131733), (357, 126567), (369, 122451), (441, 102459), (459, 98441), (697, 64827), (833, 54243), (861, 52479), (1029, 43911), (1071, 42189), (1107, 40817), (1323, 34153), (2009, 22491), (2091, 21609), (2401, 18819), (2499, 18081), (2583, 17493), (3087, 14637), (3213, 14063), (4879, 9261), (5831, 7749), (6027, 7497), (6273, 7203)]