1330854819

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2755393}}^1$

素因数の和:2755426

約数の個数: 16

約数和(自身を含む): 2116142592

約数和(自身を除く): 785287773

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 2755393, 8266179, 19287751, 57863253, 63374039, 190122117, 443618273, 1330854819]

約数ペア:

[(1, 1330854819), (3, 443618273), (7, 190122117), (21, 63374039), (23, 57863253), (69, 19287751), (161, 8266179), (483, 2755393)]