427932186

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{15401}}^1$

素因数の和:15838

約数の個数: 32

約数和(自身を含む): 935948736

約数和(自身を除く): 508016550

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 421, 842, 1263, 2526, 4631, 9262, 13893, 15401, 27786, 30802, 46203, 92406, 169411, 338822, 508233, 1016466, 6483821, 12967642, 19451463, 38902926, 71322031, 142644062, 213966093, 427932186]

約数ペア:

[(1, 427932186), (2, 213966093), (3, 142644062), (6, 71322031), (11, 38902926), (22, 19451463), (33, 12967642), (66, 6483821), (421, 1016466), (842, 508233), (1263, 338822), (2526, 169411), (4631, 92406), (9262, 46203), (13893, 30802), (15401, 27786)]