5440392561

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{433}}^1\times {\mathrm{863}}^1$

素因数の和:1533

約数の個数: 32

約数和(自身を含む): 7631511552

約数和(自身を除く): 2191118991

約数列:

[1, 3, 23, 69, 211, 433, 633, 863, 1299, 2589, 4853, 9959, 14559, 19849, 29877, 59547, 91363, 182093, 274089, 373679, 546279, 1121037, 2101349, 4188139, 6304047, 8594617, 12564417, 25783851, 78846269, 236538807, 1813464187, 5440392561]

約数ペア:

[(1, 5440392561), (3, 1813464187), (23, 236538807), (69, 78846269), (211, 25783851), (433, 12564417), (633, 8594617), (863, 6304047), (1299, 4188139), (2589, 2101349), (4853, 1121037), (9959, 546279), (14559, 373679), (19849, 274089), (29877, 182093), (59547, 91363)]