26804578269

素因数分解:

$3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{977}}^1\times {\mathrm{3947}}^1$

素因数の和:5265

約数の個数: 32

約数和(自身を含む): 41020793856

約数和(自身を除く): 14216215587

約数列:

[1, 3, 7, 21, 331, 977, 993, 2317, 2931, 3947, 6839, 6951, 11841, 20517, 27629, 82887, 323387, 970161, 1306457, 2263709, 3856219, 3919371, 6791127, 9145199, 11568657, 26993533, 27435597, 80980599, 1276408489, 3829225467, 8934859423, 26804578269]

約数ペア:

[(1, 26804578269), (3, 8934859423), (7, 3829225467), (21, 1276408489), (331, 80980599), (977, 27435597), (993, 26993533), (2317, 11568657), (2931, 9145199), (3947, 6791127), (6839, 3919371), (6951, 3856219), (11841, 2263709), (20517, 1306457), (27629, 970161), (82887, 323387)]