33690735

素因数分解:

$3^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1$

素因数の和:121

約数の個数: 72

約数和(自身を含む): 66131520

約数和(自身を除く): 32440785

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 79, 81, 117, 135, 195, 237, 243, 351, 395, 405, 585, 711, 729, 1027, 1053, 1185, 1215, 1755, 2133, 2187, 3081, 3159, 3555, 3645, 5135, 5265, 6399, 6561, 9243, 9477, 10665, 10935, 15405, 15795, 19197, 27729, 28431, 31995, 32805, 46215, 47385, 57591, 83187, 85293, 95985, 138645, 142155, 172773, 249561, 287955, 415935, 426465, 518319, 748683, 863865, 1247805, 2246049, 2591595, 3743415, 6738147, 11230245, 33690735]

約数ペア:

[(1, 33690735), (3, 11230245), (5, 6738147), (9, 3743415), (13, 2591595), (15, 2246049), (27, 1247805), (39, 863865), (45, 748683), (65, 518319), (79, 426465), (81, 415935), (117, 287955), (135, 249561), (195, 172773), (237, 142155), (243, 138645), (351, 95985), (395, 85293), (405, 83187), (585, 57591), (711, 47385), (729, 46215), (1027, 32805), (1053, 31995), (1185, 28431), (1215, 27729), (1755, 19197), (2133, 15795), (2187, 15405), (3081, 10935), (3159, 10665), (3555, 9477), (3645, 9243), (5135, 6561), (5265, 6399)]