222007077

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{7253}}^1$

素因数の和:7457

約数の個数: 24

約数和(自身を含む): 339487200

約数和(自身を除く): 117480123

約数列:

[1, 3, 9, 19, 57, 171, 179, 537, 1611, 3401, 7253, 10203, 21759, 30609, 65277, 137807, 413421, 1240263, 1298287, 3894861, 11684583, 24667453, 74002359, 222007077]

約数ペア:

[(1, 222007077), (3, 74002359), (9, 24667453), (19, 11684583), (57, 3894861), (171, 1298287), (179, 1240263), (537, 413421), (1611, 137807), (3401, 65277), (7253, 30609), (10203, 21759)]