916656191

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{1451}}^1$

素因数の和:1723

約数の個数: 24

約数和(自身を含む): 1056730752

約数和(自身を除く): 140074561

約数列:

[1, 11, 23, 121, 227, 253, 1451, 2497, 2783, 5221, 15961, 27467, 33373, 57431, 175571, 329377, 367103, 631741, 3623147, 4038133, 7575671, 39854617, 83332381, 916656191]

約数ペア:

[(1, 916656191), (11, 83332381), (23, 39854617), (121, 7575671), (227, 4038133), (253, 3623147), (1451, 631741), (2497, 367103), (2783, 329377), (5221, 175571), (15961, 57431), (27467, 33373)]