90970362

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{103141}}^1$

素因数の和:103163

約数の個数: 36

約数和(自身を含む): 229284666

約数和(自身を除く): 138314304

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 103141, 206282, 309423, 618846, 721987, 928269, 1443974, 1856538, 2165961, 4331922, 5053909, 6497883, 10107818, 12995766, 15161727, 30323454, 45485181, 90970362]

約数ペア:

[(1, 90970362), (2, 45485181), (3, 30323454), (6, 15161727), (7, 12995766), (9, 10107818), (14, 6497883), (18, 5053909), (21, 4331922), (42, 2165961), (49, 1856538), (63, 1443974), (98, 928269), (126, 721987), (147, 618846), (294, 309423), (441, 206282), (882, 103141)]