27290982

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{761}}^1$

素因数の和:948

約数の個数: 32

約数和(自身を含む): 56327040

約数和(自身を除く): 29036058

約数列:

[1, 2, 3, 6, 43, 86, 129, 139, 258, 278, 417, 761, 834, 1522, 2283, 4566, 5977, 11954, 17931, 32723, 35862, 65446, 98169, 105779, 196338, 211558, 317337, 634674, 4548497, 9096994, 13645491, 27290982]

約数ペア:

[(1, 27290982), (2, 13645491), (3, 9096994), (6, 4548497), (43, 634674), (86, 317337), (129, 211558), (139, 196338), (258, 105779), (278, 98169), (417, 65446), (761, 35862), (834, 32723), (1522, 17931), (2283, 11954), (4566, 5977)]