8049552615

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{809407}}^1$

素因数の和:809448

約数の個数: 48

約数和(自身を含む): 15909723648

約数和(自身を除く): 7860171033

約数列:

[1, 3, 5, 9, 13, 15, 17, 39, 45, 51, 65, 85, 117, 153, 195, 221, 255, 585, 663, 765, 1105, 1989, 3315, 9945, 809407, 2428221, 4047035, 7284663, 10522291, 12141105, 13759919, 31566873, 36423315, 41279757, 52611455, 68799595, 94700619, 123839271, 157834365, 178878947, 206398785, 473503095, 536636841, 619196355, 894394735, 1609910523, 2683184205, 8049552615]

約数ペア:

[(1, 8049552615), (3, 2683184205), (5, 1609910523), (9, 894394735), (13, 619196355), (15, 536636841), (17, 473503095), (39, 206398785), (45, 178878947), (51, 157834365), (65, 123839271), (85, 94700619), (117, 68799595), (153, 52611455), (195, 41279757), (221, 36423315), (255, 31566873), (585, 13759919), (663, 12141105), (765, 10522291), (1105, 7284663), (1989, 4047035), (3315, 2428221), (9945, 809407)]