26877459

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{953}}^1$

素因数の和:1059

約数の個数: 32

約数和(自身を含む): 43960320

約数和(自身を除く): 17082861

約数列:

[1, 3, 7, 17, 21, 51, 79, 119, 237, 357, 553, 953, 1343, 1659, 2859, 4029, 6671, 9401, 16201, 20013, 28203, 48603, 75287, 113407, 225861, 340221, 527009, 1279879, 1581027, 3839637, 8959153, 26877459]

約数ペア:

[(1, 26877459), (3, 8959153), (7, 3839637), (17, 1581027), (21, 1279879), (51, 527009), (79, 340221), (119, 225861), (237, 113407), (357, 75287), (553, 48603), (953, 28203), (1343, 20013), (1659, 16201), (2859, 9401), (4029, 6671)]