214573320003

素因数分解:

$3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{39450877}}^1$

素因数の和:39450931

約数の個数: 24

約数和(自身を含む): 341802406992

約数和(自身を除く): 127229086989

約数列:

[1, 3, 7, 21, 37, 49, 111, 147, 259, 777, 1813, 5439, 39450877, 118352631, 276156139, 828468417, 1459682449, 1933092973, 4379047347, 5799278919, 10217777143, 30653331429, 71524440001, 214573320003]

約数ペア:

[(1, 214573320003), (3, 71524440001), (7, 30653331429), (21, 10217777143), (37, 5799278919), (49, 4379047347), (111, 1933092973), (147, 1459682449), (259, 828468417), (777, 276156139), (1813, 118352631), (5439, 39450877)]