211219041

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{95531}}^1$

素因数の和:95612

約数の個数: 16

約数和(自身を含む): 311816448

約数和(自身を除く): 100597407

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 95531, 286593, 1050841, 3152523, 6400577, 19201731, 70406347, 211219041]

約数ペア:

[(1, 211219041), (3, 70406347), (11, 19201731), (33, 6400577), (67, 3152523), (201, 1050841), (737, 286593), (2211, 95531)]