4422825

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1787}}^1$

素因数の和:1814

約数の個数: 36

約数和(自身を含む): 8646768

約数和(自身を除く): 4223943

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 495, 825, 1787, 2475, 5361, 8935, 16083, 19657, 26805, 44675, 58971, 80415, 98285, 134025, 176913, 294855, 402075, 491425, 884565, 1474275, 4422825]

約数ペア:

[(1, 4422825), (3, 1474275), (5, 884565), (9, 491425), (11, 402075), (15, 294855), (25, 176913), (33, 134025), (45, 98285), (55, 80415), (75, 58971), (99, 44675), (165, 26805), (225, 19657), (275, 16083), (495, 8935), (825, 5361), (1787, 2475)]