77318049

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{601}}^1$

素因数の和:721

約数の個数: 32

約数和(自身を含む): 113464960

約数和(自身を除く): 36146911

約数列:

[1, 3, 19, 37, 57, 61, 111, 183, 601, 703, 1159, 1803, 2109, 2257, 3477, 6771, 11419, 22237, 34257, 36661, 42883, 66711, 109983, 128649, 422503, 696559, 1267509, 1356457, 2089677, 4069371, 25772683, 77318049]

約数ペア:

[(1, 77318049), (3, 25772683), (19, 4069371), (37, 2089677), (57, 1356457), (61, 1267509), (111, 696559), (183, 422503), (601, 128649), (703, 109983), (1159, 66711), (1803, 42883), (2109, 36661), (2257, 34257), (3477, 22237), (6771, 11419)]