1529199

素因数分解:

$3^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:82

約数の個数: 48

約数和(自身を含む): 2795520

約数和(自身を除く): 1266321

約数列:

[1, 3, 7, 9, 21, 27, 29, 31, 63, 81, 87, 93, 189, 203, 217, 243, 261, 279, 567, 609, 651, 783, 837, 899, 1701, 1827, 1953, 2349, 2511, 2697, 5481, 5859, 6293, 7047, 7533, 8091, 16443, 17577, 18879, 24273, 49329, 52731, 56637, 72819, 169911, 218457, 509733, 1529199]

約数ペア:

[(1, 1529199), (3, 509733), (7, 218457), (9, 169911), (21, 72819), (27, 56637), (29, 52731), (31, 49329), (63, 24273), (81, 18879), (87, 17577), (93, 16443), (189, 8091), (203, 7533), (217, 7047), (243, 6293), (261, 5859), (279, 5481), (567, 2697), (609, 2511), (651, 2349), (783, 1953), (837, 1827), (899, 1701)]