27211106

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{239}}^1$

素因数の和:434

約数の個数: 32

約数和(自身を含む): 45964800

約数和(自身を除く): 18753694

約数列:

[1, 2, 13, 26, 29, 58, 151, 239, 302, 377, 478, 754, 1963, 3107, 3926, 4379, 6214, 6931, 8758, 13862, 36089, 56927, 72178, 90103, 113854, 180206, 469157, 938314, 1046581, 2093162, 13605553, 27211106]

約数ペア:

[(1, 27211106), (2, 13605553), (13, 2093162), (26, 1046581), (29, 938314), (58, 469157), (151, 180206), (239, 113854), (302, 90103), (377, 72178), (478, 56927), (754, 36089), (1963, 13862), (3107, 8758), (3926, 6931), (4379, 6214)]