1078528059

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{1601}}^1$

素因数の和:1685

約数の個数: 72

約数和(自身を含む): 1943648928

約数和(自身を除く): 865120869

約数列:

[1, 3, 7, 9, 17, 21, 37, 51, 63, 111, 119, 153, 259, 289, 333, 357, 629, 777, 867, 1071, 1601, 1887, 2023, 2331, 2601, 4403, 4803, 5661, 6069, 10693, 11207, 13209, 14409, 18207, 27217, 32079, 33621, 39627, 59237, 74851, 81651, 96237, 100863, 177711, 190519, 224553, 244953, 414659, 462689, 533133, 571557, 673659, 1007029, 1243977, 1388067, 1714671, 3021087, 3238823, 3731931, 4164201, 7049203, 9063261, 9716469, 17119493, 21147609, 29149407, 51358479, 63442827, 119836451, 154075437, 359509353, 1078528059]

約数ペア:

[(1, 1078528059), (3, 359509353), (7, 154075437), (9, 119836451), (17, 63442827), (21, 51358479), (37, 29149407), (51, 21147609), (63, 17119493), (111, 9716469), (119, 9063261), (153, 7049203), (259, 4164201), (289, 3731931), (333, 3238823), (357, 3021087), (629, 1714671), (777, 1388067), (867, 1243977), (1071, 1007029), (1601, 673659), (1887, 571557), (2023, 533133), (2331, 462689), (2601, 414659), (4403, 244953), (4803, 224553), (5661, 190519), (6069, 177711), (10693, 100863), (11207, 96237), (13209, 81651), (14409, 74851), (18207, 59237), (27217, 39627), (32079, 33621)]