67574793

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2351}}^1$

素因数の和:2445

約数の個数: 32

約数和(自身を含む): 107476992

約数和(自身を除く): 39902199

約数列:

[1, 3, 11, 13, 33, 39, 67, 143, 201, 429, 737, 871, 2211, 2351, 2613, 7053, 9581, 25861, 28743, 30563, 77583, 91689, 157517, 336193, 472551, 1008579, 1732687, 2047721, 5198061, 6143163, 22524931, 67574793]

約数ペア:

[(1, 67574793), (3, 22524931), (11, 6143163), (13, 5198061), (33, 2047721), (39, 1732687), (67, 1008579), (143, 472551), (201, 336193), (429, 157517), (737, 91689), (871, 77583), (2211, 30563), (2351, 28743), (2613, 25861), (7053, 9581)]