291769890047

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{12041}}^1\times {\mathrm{16631}}^1$

素因数の和:28750

約数の個数: 16

約数和(自身を含む): 307633987584

約数和(自身を除く): 15864097537

約数列:

[1, 31, 47, 1457, 12041, 16631, 373271, 515561, 565927, 781657, 17543737, 24231367, 200253871, 6207870001, 9411931937, 291769890047]

約数ペア:

[(1, 291769890047), (31, 9411931937), (47, 6207870001), (1457, 200253871), (12041, 24231367), (16631, 17543737), (373271, 781657), (515561, 565927)]