20767501843

素因数分解:

${\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{421}}^1\times {\mathrm{30097}}^1$

素因数の和:30678

約数の個数: 16

約数和(自身を含む): 22862440800

約数和(自身を除く): 2094938957

約数列:

[1, 11, 149, 421, 1639, 4631, 30097, 62729, 331067, 690019, 4484453, 12670837, 49328983, 139379207, 1887954713, 20767501843]

約数ペア:

[(1, 20767501843), (11, 1887954713), (149, 139379207), (421, 49328983), (1639, 12670837), (4631, 4484453), (30097, 690019), (62729, 331067)]