7626029151

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1993}}^1\times {\mathrm{2393}}^1$

素因数の和:4443

約数の個数: 32

約数和(自身を含む): 11227591872

約数和(自身を除く): 3601562721

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 1993, 2393, 5979, 7179, 25909, 31109, 77727, 81713, 93327, 98113, 245139, 294339, 1062269, 1275469, 3186807, 3826407, 4769249, 14307747, 62000237, 186000711, 195539209, 586617627, 2542009717, 7626029151]

約数ペア:

[(1, 7626029151), (3, 2542009717), (13, 586617627), (39, 195539209), (41, 186000711), (123, 62000237), (533, 14307747), (1599, 4769249), (1993, 3826407), (2393, 3186807), (5979, 1275469), (7179, 1062269), (25909, 294339), (31109, 245139), (77727, 98113), (81713, 93327)]