8785081845

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{30319}}^1$

素因数の和:30514

約数の個数: 48

約数和(自身を含む): 15665495040

約数和(自身を除く): 6880413195

約数列:

[1, 3, 5, 9, 15, 45, 47, 137, 141, 235, 411, 423, 685, 705, 1233, 2055, 2115, 6165, 6439, 19317, 30319, 32195, 57951, 90957, 96585, 151595, 272871, 289755, 454785, 1364355, 1424993, 4153703, 4274979, 7124965, 12461109, 12824937, 20768515, 21374895, 37383327, 62305545, 64124685, 186916635, 195224041, 585672123, 976120205, 1757016369, 2928360615, 8785081845]

約数ペア:

[(1, 8785081845), (3, 2928360615), (5, 1757016369), (9, 976120205), (15, 585672123), (45, 195224041), (47, 186916635), (137, 64124685), (141, 62305545), (235, 37383327), (411, 21374895), (423, 20768515), (685, 12824937), (705, 12461109), (1233, 7124965), (2055, 4274979), (2115, 4153703), (6165, 1424993), (6439, 1364355), (19317, 454785), (30319, 289755), (32195, 272871), (57951, 151595), (90957, 96585)]