26917887

素因数分解:

$3^1\times {\mathrm{29}}^2\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:335

約数の個数: 24

約数和(自身を含む): 38128896

約数和(自身を除く): 11211009

約数列:

[1, 3, 29, 47, 87, 141, 227, 681, 841, 1363, 2523, 4089, 6583, 10669, 19749, 32007, 39527, 118581, 190907, 309401, 572721, 928203, 8972629, 26917887]

約数ペア:

[(1, 26917887), (3, 8972629), (29, 928203), (47, 572721), (87, 309401), (141, 190907), (227, 118581), (681, 39527), (841, 32007), (1363, 19749), (2523, 10669), (4089, 6583)]