173779494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4137607}}^1$

素因数の和:4137619

約数の個数: 16

約数和(自身を含む): 397210368

約数和(自身を除く): 223430874

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4137607, 8275214, 12412821, 24825642, 28963249, 57926498, 86889747, 173779494]

約数ペア:

[(1, 173779494), (2, 86889747), (3, 57926498), (6, 28963249), (7, 24825642), (14, 12412821), (21, 8275214), (42, 4137607)]