229715997

素因数分解:

$3^1\times 7^1\times {\mathrm{919}}^1\times {\mathrm{11903}}^1$

素因数の和:12832

約数の個数: 16

約数和(自身を含む): 350453760

約数和(自身を除く): 120737763

約数列:

[1, 3, 7, 21, 919, 2757, 6433, 11903, 19299, 35709, 83321, 249963, 10938857, 32816571, 76571999, 229715997]

約数ペア:

[(1, 229715997), (3, 76571999), (7, 32816571), (21, 10938857), (919, 249963), (2757, 83321), (6433, 35709), (11903, 19299)]