20114963793

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{121951}}^1$

素因数の和:122150

約数の個数: 32

約数和(自身を含む): 30731904000

約数和(自身を除く): 10616940207

約数列:

[1, 3, 9, 27, 41, 123, 149, 369, 447, 1107, 1341, 4023, 6109, 18327, 54981, 121951, 164943, 365853, 1097559, 3292677, 4999991, 14999973, 18170699, 44999919, 54512097, 134999757, 163536291, 490608873, 744998659, 2234995977, 6704987931, 20114963793]

約数ペア:

[(1, 20114963793), (3, 6704987931), (9, 2234995977), (27, 744998659), (41, 490608873), (123, 163536291), (149, 134999757), (369, 54512097), (447, 44999919), (1107, 18170699), (1341, 14999973), (4023, 4999991), (6109, 3292677), (18327, 1097559), (54981, 365853), (121951, 164943)]