9816299523

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{68507}}^1$

素因数の和:68609

約数の個数: 40

約数和(自身を含む): 15418410480

約数和(自身を除く): 5602110957

約数列:

[1, 3, 9, 27, 29, 61, 81, 87, 183, 261, 549, 783, 1647, 1769, 2349, 4941, 5307, 15921, 47763, 68507, 143289, 205521, 616563, 1849689, 1986703, 4178927, 5549067, 5960109, 12536781, 17880327, 37610343, 53640981, 112831029, 121188883, 160922943, 338493087, 363566649, 1090699947, 3272099841, 9816299523]

約数ペア:

[(1, 9816299523), (3, 3272099841), (9, 1090699947), (27, 363566649), (29, 338493087), (61, 160922943), (81, 121188883), (87, 112831029), (183, 53640981), (261, 37610343), (549, 17880327), (783, 12536781), (1647, 5960109), (1769, 5549067), (2349, 4178927), (4941, 1986703), (5307, 1849689), (15921, 616563), (47763, 205521), (68507, 143289)]