3420907.00000000

素因数分解:

$3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:144

約数の個数: 80

約数和(自身を含む): 66211200

約数和(自身を除く): 30316131

約数列:

[1, 3, 7, 9, 21, 27, 29, 37, 59, 63, 81, 87, 111, 177, 189, 203, 259, 261, 333, 413, 531, 567, 609, 777, 783, 999, 1073, 1239, 1593, 1711, 1827, 2183, 2331, 2349, 2997, 3219, 3717, 4779, 5133, 5481, 6549, 6993, 7511, 9657, 11151, 11977, 15281, 15399, 16443, 19647, 20979, 22533, 28971, 33453, 35931, 45843, 46197, 58941, 63307, 67599, 86913, 107793, 137529, 138591, 176823, 189921, 202797, 323379, 412587, 443149, 569763, 608391, 970137, 1237761, 1329447, 1709289, 3988341, 5127867, 11965023, 35895069]

約数ペア:

[(1, 35895069), (3, 11965023), (7, 5127867), (9, 3988341), (21, 1709289), (27, 1329447), (29, 1237761), (37, 970137), (59, 608391), (63, 569763), (81, 443149), (87, 412587), (111, 323379), (177, 202797), (189, 189921), (203, 176823), (259, 138591), (261, 137529), (333, 107793), (413, 86913), (531, 67599), (567, 63307), (609, 58941), (777, 46197), (783, 45843), (999, 35931), (1073, 33453), (1239, 28971), (1593, 22533), (1711, 20979), (1827, 19647), (2183, 16443), (2331, 15399), (2349, 15281), (2997, 11977), (3219, 11151), (3717, 9657), (4779, 7511), (5133, 6993), (5481, 6549)]