906543306

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{2909}}^1$

素因数の和:3148

約数の個数: 64

約数和(自身を含む): 2095200000

約数和(自身を除く): 1188656694

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 199, 261, 398, 522, 597, 783, 1194, 1566, 1791, 2909, 3582, 5373, 5771, 5818, 8727, 10746, 11542, 17313, 17454, 26181, 34626, 51939, 52362, 78543, 84361, 103878, 155817, 157086, 168722, 253083, 311634, 506166, 578891, 759249, 1157782, 1518498, 1736673, 2277747, 3473346, 4555494, 5210019, 10420038, 15630057, 16787839, 31260114, 33575678, 50363517, 100727034, 151090551, 302181102, 453271653, 906543306]

約数ペア:

[(1, 906543306), (2, 453271653), (3, 302181102), (6, 151090551), (9, 100727034), (18, 50363517), (27, 33575678), (29, 31260114), (54, 16787839), (58, 15630057), (87, 10420038), (174, 5210019), (199, 4555494), (261, 3473346), (398, 2277747), (522, 1736673), (597, 1518498), (783, 1157782), (1194, 759249), (1566, 578891), (1791, 506166), (2909, 311634), (3582, 253083), (5373, 168722), (5771, 157086), (5818, 155817), (8727, 103878), (10746, 84361), (11542, 78543), (17313, 52362), (17454, 51939), (26181, 34626)]