22176117

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{719}}^1$

素因数の和:897

約数の個数: 24

約数和(自身を含む): 33696000

約数和(自身を除く): 11519883

約数列:

[1, 3, 9, 23, 69, 149, 207, 447, 719, 1341, 2157, 3427, 6471, 10281, 16537, 30843, 49611, 107131, 148833, 321393, 964179, 2464013, 7392039, 22176117]

約数ペア:

[(1, 22176117), (3, 7392039), (9, 2464013), (23, 964179), (69, 321393), (149, 148833), (207, 107131), (447, 49611), (719, 30843), (1341, 16537), (2157, 10281), (3427, 6471)]