315058402209

素因数分解:

$3^1\times {\mathrm{643}}^1\times {\mathrm{719}}^1\times {\mathrm{227159}}^1$

素因数の和:228524

約数の個数: 16

約数和(自身を含む): 421318195200

約数和(自身を除く): 106259792991

約数列:

[1, 3, 643, 719, 1929, 2157, 227159, 462317, 681477, 1386951, 146063237, 163327321, 438189711, 489981963, 105019467403, 315058402209]

約数ペア:

[(1, 315058402209), (3, 105019467403), (643, 489981963), (719, 438189711), (1929, 163327321), (2157, 146063237), (227159, 1386951), (462317, 681477)]