7307001

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{173}}^1$

素因数の和:230

約数の個数: 36

約数和(自身を含む): 12065508

約数和(自身を除く): 4758507

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 173, 247, 361, 519, 741, 1083, 1557, 2223, 2249, 3249, 3287, 4693, 6747, 9861, 14079, 20241, 29583, 42237, 42731, 62453, 128193, 187359, 384579, 562077, 811889, 2435667, 7307001]

約数ペア:

[(1, 7307001), (3, 2435667), (9, 811889), (13, 562077), (19, 384579), (39, 187359), (57, 128193), (117, 62453), (171, 42731), (173, 42237), (247, 29583), (361, 20241), (519, 14079), (741, 9861), (1083, 6747), (1557, 4693), (2223, 3287), (2249, 3249)]