207323421

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1723}}^1\times {\mathrm{2111}}^1$

素因数の和:3856

約数の個数: 16

約数和(自身を含む): 291287040

約数和(自身を除く): 83963619

約数列:

[1, 3, 19, 57, 1723, 2111, 5169, 6333, 32737, 40109, 98211, 120327, 3637253, 10911759, 69107807, 207323421]

約数ペア:

[(1, 207323421), (3, 69107807), (19, 10911759), (57, 3637253), (1723, 120327), (2111, 98211), (5169, 40109), (6333, 32737)]