9869783

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5573}}^1$

素因数の和:5614

約数の個数: 16

約数和(自身を含む): 12842496

約数和(自身を除く): 2972713

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 5573, 39011, 61303, 128179, 429121, 897253, 1409969, 9869783]

約数ペア:

[(1, 9869783), (7, 1409969), (11, 897253), (23, 429121), (77, 128179), (161, 61303), (253, 39011), (1771, 5573)]