42079037

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:489

約数の個数: 32

約数和(自身を含む): 57114624

約数和(自身を除く): 15035587

約数列:

[1, 7, 11, 13, 77, 91, 127, 143, 331, 889, 1001, 1397, 1651, 2317, 3641, 4303, 9779, 11557, 18161, 25487, 30121, 42037, 47333, 127127, 294259, 331331, 462407, 546481, 3236849, 3825367, 6011291, 42079037]

約数ペア:

[(1, 42079037), (7, 6011291), (11, 3825367), (13, 3236849), (77, 546481), (91, 462407), (127, 331331), (143, 294259), (331, 127127), (889, 47333), (1001, 42037), (1397, 30121), (1651, 25487), (2317, 18161), (3641, 11557), (4303, 9779)]