27758934

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1459}}^1$

素因数の和:1625

約数の個数: 48

約数和(自身を含む): 69239040

約数和(自身を除く): 41480106

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 151, 302, 453, 906, 1057, 1359, 1459, 2114, 2718, 2918, 3171, 4377, 6342, 8754, 9513, 10213, 13131, 19026, 20426, 26262, 30639, 61278, 91917, 183834, 220309, 440618, 660927, 1321854, 1542163, 1982781, 3084326, 3965562, 4626489, 9252978, 13879467, 27758934]

約数ペア:

[(1, 27758934), (2, 13879467), (3, 9252978), (6, 4626489), (7, 3965562), (9, 3084326), (14, 1982781), (18, 1542163), (21, 1321854), (42, 660927), (63, 440618), (126, 220309), (151, 183834), (302, 91917), (453, 61278), (906, 30639), (1057, 26262), (1359, 20426), (1459, 19026), (2114, 13131), (2718, 10213), (2918, 9513), (3171, 8754), (4377, 6342)]