486983091

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{823}}^1\times {\mathrm{1483}}^1$

素因数の和:2335

約数の個数: 32

約数和(自身を含む): 782602240

約数和(自身を除く): 295619149

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 823, 1483, 2469, 4449, 5761, 10381, 15637, 17283, 28177, 31143, 46911, 84531, 109459, 197239, 328377, 591717, 1220509, 3661527, 8543563, 23189671, 25630689, 69569013, 162327697, 486983091]

約数ペア:

[(1, 486983091), (3, 162327697), (7, 69569013), (19, 25630689), (21, 23189671), (57, 8543563), (133, 3661527), (399, 1220509), (823, 591717), (1483, 328377), (2469, 197239), (4449, 109459), (5761, 84531), (10381, 46911), (15637, 31143), (17283, 28177)]