19014723567

素因数分解:

$3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{29153}}^1$

素因数の和:29222

約数の個数: 96

約数和(自身を含む): 35894404800

約数和(自身を除く): 16879681233

約数列:

[1, 3, 7, 9, 17, 21, 27, 29, 49, 51, 63, 87, 119, 147, 153, 189, 203, 261, 357, 441, 459, 493, 609, 783, 833, 1071, 1323, 1421, 1479, 1827, 2499, 3213, 3451, 4263, 4437, 5481, 7497, 10353, 12789, 13311, 22491, 24157, 29153, 31059, 38367, 72471, 87459, 93177, 204071, 217413, 262377, 495601, 612213, 652239, 787131, 845437, 1428497, 1486803, 1836639, 2536311, 3469207, 4285491, 4460409, 5509917, 5918059, 7608933, 10407621, 12856473, 13381227, 14372429, 17754177, 22826799, 24284449, 31222863, 38569419, 41426413, 43117287, 53262531, 72853347, 93668589, 100607003, 124279239, 129351861, 159787593, 218560041, 301821009, 372837717, 388055583, 655680123, 704249021, 905463027, 1118513151, 2112747063, 2716389081, 6338241189, 19014723567]

約数ペア:

[(1, 19014723567), (3, 6338241189), (7, 2716389081), (9, 2112747063), (17, 1118513151), (21, 905463027), (27, 704249021), (29, 655680123), (49, 388055583), (51, 372837717), (63, 301821009), (87, 218560041), (119, 159787593), (147, 129351861), (153, 124279239), (189, 100607003), (203, 93668589), (261, 72853347), (357, 53262531), (441, 43117287), (459, 41426413), (493, 38569419), (609, 31222863), (783, 24284449), (833, 22826799), (1071, 17754177), (1323, 14372429), (1421, 13381227), (1479, 12856473), (1827, 10407621), (2499, 7608933), (3213, 5918059), (3451, 5509917), (4263, 4460409), (4437, 4285491), (5481, 3469207), (7497, 2536311), (10353, 1836639), (12789, 1486803), (13311, 1428497), (22491, 845437), (24157, 787131), (29153, 652239), (31059, 612213), (38367, 495601), (72471, 262377), (87459, 217413), (93177, 204071)]