4080201309

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{2255501}}^1$

素因数の和:2255577

約数の個数: 16

約数和(自身を含む): 6134965440

約数和(自身を除く): 2054764131

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 2255501, 6766503, 20299509, 60898527, 151118567, 453355701, 1360067103, 4080201309]

約数ペア:

[(1, 4080201309), (3, 1360067103), (9, 453355701), (27, 151118567), (67, 60898527), (201, 20299509), (603, 6766503), (1809, 2255501)]