1010995219

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{853}}^1$

素因数の和:1087

約数の個数: 32

約数和(自身を含む): 1198278144

約数和(自身を除く): 187282925

約数列:

[1, 13, 17, 31, 173, 221, 403, 527, 853, 2249, 2941, 5363, 6851, 11089, 14501, 26443, 38233, 69719, 91171, 147569, 188513, 343759, 449531, 1185223, 1918397, 2508673, 4574639, 5843903, 32612749, 59470307, 77768863, 1010995219]

約数ペア:

[(1, 1010995219), (13, 77768863), (17, 59470307), (31, 32612749), (173, 5843903), (221, 4574639), (403, 2508673), (527, 1918397), (853, 1185223), (2249, 449531), (2941, 343759), (5363, 188513), (6851, 147569), (11089, 91171), (14501, 69719), (26443, 38233)]