173421521469

素因数分解:

$3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{30929467}}^1$

素因数の和:30929569

約数の個数: 24

約数和(自身を含む): 289499820480

約数和(自身を除く): 116078299011

約数列:

[1, 3, 7, 9, 21, 63, 89, 267, 623, 801, 1869, 5607, 30929467, 92788401, 216506269, 278365203, 649518807, 1948556421, 2752722563, 8258167689, 19269057941, 24774503067, 57807173823, 173421521469]

約数ペア:

[(1, 173421521469), (3, 57807173823), (7, 24774503067), (9, 19269057941), (21, 8258167689), (63, 2752722563), (89, 1948556421), (267, 649518807), (623, 278365203), (801, 216506269), (1869, 92788401), (5607, 30929467)]