121741494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2898607}}^1$

素因数の和:2898619

約数の個数: 16

約数和(自身を含む): 278266368

約数和(自身を除く): 156524874

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2898607, 5797214, 8695821, 17391642, 20290249, 40580498, 60870747, 121741494]

約数ペア:

[(1, 121741494), (2, 60870747), (3, 40580498), (6, 20290249), (7, 17391642), (14, 8695821), (21, 5797214), (42, 2898607)]