2694303

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:109

約数の個数: 40

約数和(自身を含む): 4414080

約数和(自身を除く): 1719777

約数列:

[1, 3, 9, 27, 29, 31, 37, 81, 87, 93, 111, 261, 279, 333, 783, 837, 899, 999, 1073, 1147, 2349, 2511, 2697, 2997, 3219, 3441, 8091, 9657, 10323, 24273, 28971, 30969, 33263, 72819, 86913, 92907, 99789, 299367, 898101, 2694303]

約数ペア:

[(1, 2694303), (3, 898101), (9, 299367), (27, 99789), (29, 92907), (31, 86913), (37, 72819), (81, 33263), (87, 30969), (93, 28971), (111, 24273), (261, 10323), (279, 9657), (333, 8091), (783, 3441), (837, 3219), (899, 2997), (999, 2697), (1073, 2511), (1147, 2349)]