83215381494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1981318607}}^1$

素因数の和:1981318619

約数の個数: 16

約数和(自身を含む): 190206586368

約数和(自身を除く): 106991204874

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1981318607, 3962637214, 5943955821, 11887911642, 13869230249, 27738460498, 41607690747, 83215381494]

約数ペア:

[(1, 83215381494), (2, 41607690747), (3, 27738460498), (6, 13869230249), (7, 11887911642), (14, 5943955821), (21, 3962637214), (42, 1981318607)]