269367

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:238

約数の個数: 16

約数和(自身を含む): 417792

約数和(自身を除く): 148425

約数列:

[1, 3, 7, 21, 101, 127, 303, 381, 707, 889, 2121, 2667, 12827, 38481, 89789, 269367]

約数ペア:

[(1, 269367), (3, 89789), (7, 38481), (21, 12827), (101, 2667), (127, 2121), (303, 889), (381, 707)]