13306972483

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{61819}}^1$

素因数の和:62047

約数の個数: 24

約数和(自身を含む): 16237393920

約数和(自身を除く): 2930421437

約数列:

[1, 7, 23, 49, 161, 191, 1127, 1337, 4393, 9359, 30751, 61819, 215257, 432733, 1421837, 3029131, 9952859, 11807429, 69670013, 82652003, 271570867, 578564021, 1900996069, 13306972483]

約数ペア:

[(1, 13306972483), (7, 1900996069), (23, 578564021), (49, 271570867), (161, 82652003), (191, 69670013), (1127, 11807429), (1337, 9952859), (4393, 3029131), (9359, 1421837), (30751, 432733), (61819, 215257)]