26090211

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2843}}^1$

素因数の和:2895

約数の個数: 32

約数和(自身を含む): 43683840

約数和(自身を除く): 17593629

約数列:

[1, 3, 7, 19, 21, 23, 57, 69, 133, 161, 399, 437, 483, 1311, 2843, 3059, 8529, 9177, 19901, 54017, 59703, 65389, 162051, 196167, 378119, 457723, 1134357, 1242391, 1373169, 3727173, 8696737, 26090211]

約数ペア:

[(1, 26090211), (3, 8696737), (7, 3727173), (19, 1373169), (21, 1242391), (23, 1134357), (57, 457723), (69, 378119), (133, 196167), (161, 162051), (399, 65389), (437, 59703), (483, 54017), (1311, 19901), (2843, 9177), (3059, 8529)]