981170065

素因数分解:

$5^1\times {\mathrm{151}}^1\times {\mathrm{673}}^1\times {\mathrm{1931}}^1$

素因数の和:2760

約数の個数: 16

約数和(自身を含む): 1187577216

約数和(自身を除く): 206407151

約数列:

[1, 5, 151, 673, 755, 1931, 3365, 9655, 101623, 291581, 508115, 1299563, 1457905, 6497815, 196234013, 981170065]

約数ペア:

[(1, 981170065), (5, 196234013), (151, 6497815), (673, 1457905), (755, 1299563), (1931, 508115), (3365, 291581), (9655, 101623)]