4298385

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:142

約数の個数: 64

約数和(自身を含む): 8773632

約数和(自身を除く): 4475247

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 47, 65, 67, 91, 105, 141, 195, 201, 235, 273, 329, 335, 455, 469, 611, 705, 871, 987, 1005, 1365, 1407, 1645, 1833, 2345, 2613, 3055, 3149, 4277, 4355, 4935, 6097, 7035, 9165, 9447, 12831, 13065, 15745, 18291, 21385, 22043, 30485, 40937, 47235, 64155, 66129, 91455, 110215, 122811, 204685, 286559, 330645, 614055, 859677, 1432795, 4298385]

約数ペア:

[(1, 4298385), (3, 1432795), (5, 859677), (7, 614055), (13, 330645), (15, 286559), (21, 204685), (35, 122811), (39, 110215), (47, 91455), (65, 66129), (67, 64155), (91, 47235), (105, 40937), (141, 30485), (195, 22043), (201, 21385), (235, 18291), (273, 15745), (329, 13065), (335, 12831), (455, 9447), (469, 9165), (611, 7035), (705, 6097), (871, 4935), (987, 4355), (1005, 4277), (1365, 3149), (1407, 3055), (1645, 2613), (1833, 2345)]