211208094

素因数分解:

$2^1\times 3^3\times {\mathrm{3911261}}^1$

素因数の和:3911272

約数の個数: 16

約数和(自身を含む): 469351440

約数和(自身を除く): 258143346

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3911261, 7822522, 11733783, 23467566, 35201349, 70402698, 105604047, 211208094]

約数ペア:

[(1, 211208094), (2, 105604047), (3, 70402698), (6, 35201349), (9, 23467566), (18, 11733783), (27, 7822522), (54, 3911261)]