561043153

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1549}}^1\times {\mathrm{1733}}^1$

素因数の和:3312

約数の個数: 16

約数和(自身を含む): 645048000

約数和(自身を除く): 84004847

約数列:

[1, 11, 19, 209, 1549, 1733, 17039, 19063, 29431, 32927, 323741, 362197, 2684417, 29528587, 51003923, 561043153]

約数ペア:

[(1, 561043153), (11, 51003923), (19, 29528587), (209, 2684417), (1549, 362197), (1733, 323741), (17039, 32927), (19063, 29431)]