73756485

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1367}}^1$

素因数の和:1498

約数の個数: 48

約数和(自身を含む): 140849280

約数和(自身を除く): 67092795

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 109, 165, 327, 495, 545, 981, 1199, 1367, 1635, 3597, 4101, 4905, 5995, 6835, 10791, 12303, 15037, 17985, 20505, 45111, 53955, 61515, 75185, 135333, 149003, 225555, 447009, 676665, 745015, 1341027, 1639033, 2235045, 4917099, 6705135, 8195165, 14751297, 24585495, 73756485]

約数ペア:

[(1, 73756485), (3, 24585495), (5, 14751297), (9, 8195165), (11, 6705135), (15, 4917099), (33, 2235045), (45, 1639033), (55, 1341027), (99, 745015), (109, 676665), (165, 447009), (327, 225555), (495, 149003), (545, 135333), (981, 75185), (1199, 61515), (1367, 53955), (1635, 45111), (3597, 20505), (4101, 17985), (4905, 15037), (5995, 12303), (6835, 10791)]