848897271

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{337}}^1$

素因数の和:692

約数の個数: 48

約数和(自身を含む): 1317778176

約数和(自身を除く): 468880905

約数列:

[1, 3, 9, 23, 43, 69, 129, 207, 283, 337, 387, 849, 989, 1011, 2547, 2967, 3033, 6509, 7751, 8901, 12169, 14491, 19527, 23253, 36507, 43473, 58581, 69759, 95371, 109521, 130419, 279887, 286113, 333293, 839661, 858339, 999879, 2193533, 2518983, 2999637, 4100953, 6580599, 12302859, 19741797, 36908577, 94321919, 282965757, 848897271]

約数ペア:

[(1, 848897271), (3, 282965757), (9, 94321919), (23, 36908577), (43, 19741797), (69, 12302859), (129, 6580599), (207, 4100953), (283, 2999637), (337, 2518983), (387, 2193533), (849, 999879), (989, 858339), (1011, 839661), (2547, 333293), (2967, 286113), (3033, 279887), (6509, 130419), (7751, 109521), (8901, 95371), (12169, 69759), (14491, 58581), (19527, 43473), (23253, 36507)]