70829473

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1$

素因数の和:373

約数の個数: 32

約数和(自身を含む): 88704000

約数和(自身を除く): 17874527

約数列:

[1, 11, 13, 19, 131, 143, 199, 209, 247, 1441, 1703, 2189, 2489, 2587, 2717, 3781, 18733, 26069, 27379, 28457, 32357, 41591, 49153, 286759, 338897, 355927, 495311, 540683, 3727867, 5448421, 6439043, 70829473]

約数ペア:

[(1, 70829473), (11, 6439043), (13, 5448421), (19, 3727867), (131, 540683), (143, 495311), (199, 355927), (209, 338897), (247, 286759), (1441, 49153), (1703, 41591), (2189, 32357), (2489, 28457), (2587, 27379), (2717, 26069), (3781, 18733)]