27292718131

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1\times {\mathrm{407969}}^1$

素因数の和:408498

約数の個数: 16

約数和(自身を含む): 32898700800

約数和(自身を除く): 5605982669

約数列:

[1, 7, 19, 133, 503, 3521, 9557, 66899, 407969, 2855783, 7751411, 54259877, 205208407, 1436458849, 3898959733, 27292718131]

約数ペア:

[(1, 27292718131), (7, 3898959733), (19, 1436458849), (133, 205208407), (503, 54259877), (3521, 7751411), (9557, 2855783), (66899, 407969)]