4973345377

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2221}}^1\times {\mathrm{2237}}^1$

素因数の和:4489

約数の個数: 32

約数和(自身を含む): 6683491584

約数和(自身を除く): 1710146207

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 2221, 2237, 15547, 15659, 24431, 24607, 28873, 29081, 171017, 172249, 202111, 203567, 317603, 319891, 2223221, 2239237, 4968377, 34778639, 54652147, 64588901, 382565029, 452122307, 710477911, 4973345377]

約数ペア:

[(1, 4973345377), (7, 710477911), (11, 452122307), (13, 382565029), (77, 64588901), (91, 54652147), (143, 34778639), (1001, 4968377), (2221, 2239237), (2237, 2223221), (15547, 319891), (15659, 317603), (24431, 203567), (24607, 202111), (28873, 172249), (29081, 171017)]