49113267

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{397}}^1$

素因数の和:587

約数の個数: 32

約数和(自身を含む): 77332992

約数和(自身を除く): 28219725

約数列:

[1, 3, 7, 21, 43, 129, 137, 301, 397, 411, 903, 959, 1191, 2779, 2877, 5891, 8337, 17071, 17673, 41237, 51213, 54389, 119497, 123711, 163167, 358491, 380723, 1142169, 2338727, 7016181, 16371089, 49113267]

約数ペア:

[(1, 49113267), (3, 16371089), (7, 7016181), (21, 2338727), (43, 1142169), (129, 380723), (137, 358491), (301, 163167), (397, 123711), (411, 119497), (903, 54389), (959, 51213), (1191, 41237), (2779, 17673), (2877, 17071), (5891, 8337)]