376479278207

素因数分解:

${\mathrm{19}}^2\times {\mathrm{421}}^1\times {\mathrm{2477147}}^1$

素因数の和:2477606

約数の個数: 12

約数和(自身を含む): 398280809736

約数和(自身を除く): 21801531529

約数列:

[1, 19, 361, 421, 7999, 151981, 2477147, 47065793, 894250067, 1042878887, 19814698853, 376479278207]

約数ペア:

[(1, 376479278207), (19, 19814698853), (361, 1042878887), (421, 894250067), (7999, 47065793), (151981, 2477147)]