3969509687

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{20731}}^1$

素因数の和:20871

約数の個数: 24

約数和(自身を含む): 4734857088

約数和(自身を除く): 765347401

約数列:

[1, 11, 13, 103, 143, 169, 1133, 1339, 1859, 14729, 17407, 20731, 191477, 228041, 269503, 2135293, 2964533, 3503539, 23488223, 27758809, 38538929, 305346899, 360864517, 3969509687]

約数ペア:

[(1, 3969509687), (11, 360864517), (13, 305346899), (103, 38538929), (143, 27758809), (169, 23488223), (1133, 3503539), (1339, 2964533), (1859, 2135293), (14729, 269503), (17407, 228041), (20731, 191477)]