1024589421

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{1051}}^1\times {\mathrm{5701}}^1$

素因数の和:6777

約数の個数: 24

約数和(自身を含む): 1559611040

約数和(自身を除く): 535021619

約数列:

[1, 3, 9, 19, 57, 171, 1051, 3153, 5701, 9459, 17103, 19969, 51309, 59907, 108319, 179721, 324957, 974871, 5991751, 17975253, 53925759, 113843269, 341529807, 1024589421]

約数ペア:

[(1, 1024589421), (3, 341529807), (9, 113843269), (19, 53925759), (57, 17975253), (171, 5991751), (1051, 974871), (3153, 324957), (5701, 179721), (9459, 108319), (17103, 59907), (19969, 51309)]