102940902

素因数分解:

$2^1\times 3^3\times {\mathrm{431}}^1\times {\mathrm{4423}}^1$

素因数の和:4865

約数の個数: 32

約数和(自身を含む): 229340160

約数和(自身を除く): 126399258

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 431, 862, 1293, 2586, 3879, 4423, 7758, 8846, 11637, 13269, 23274, 26538, 39807, 79614, 119421, 238842, 1906313, 3812626, 5718939, 11437878, 17156817, 34313634, 51470451, 102940902]

約数ペア:

[(1, 102940902), (2, 51470451), (3, 34313634), (6, 17156817), (9, 11437878), (18, 5718939), (27, 3812626), (54, 1906313), (431, 238842), (862, 119421), (1293, 79614), (2586, 39807), (3879, 26538), (4423, 23274), (7758, 13269), (8846, 11637)]