3568131

素因数分解:

$3^4\times 7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:86

約数の個数: 60

約数和(自身を含む): 6621120

約数和(自身を除く): 3052989

約数列:

[1, 3, 7, 9, 21, 27, 29, 31, 49, 63, 81, 87, 93, 147, 189, 203, 217, 261, 279, 441, 567, 609, 651, 783, 837, 899, 1323, 1421, 1519, 1827, 1953, 2349, 2511, 2697, 3969, 4263, 4557, 5481, 5859, 6293, 8091, 12789, 13671, 16443, 17577, 18879, 24273, 38367, 41013, 44051, 56637, 72819, 115101, 123039, 132153, 169911, 396459, 509733, 1189377, 3568131]

約数ペア:

[(1, 3568131), (3, 1189377), (7, 509733), (9, 396459), (21, 169911), (27, 132153), (29, 123039), (31, 115101), (49, 72819), (63, 56637), (81, 44051), (87, 41013), (93, 38367), (147, 24273), (189, 18879), (203, 17577), (217, 16443), (261, 13671), (279, 12789), (441, 8091), (567, 6293), (609, 5859), (651, 5481), (783, 4557), (837, 4263), (899, 3969), (1323, 2697), (1421, 2511), (1519, 2349), (1827, 1953)]