520098153

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{8011}}^1$

素因数の和:8117

約数の個数: 32

約数和(自身を含む): 784535040

約数和(自身を除く): 264436887

約数列:

[1, 3, 17, 19, 51, 57, 67, 201, 323, 969, 1139, 1273, 3417, 3819, 8011, 21641, 24033, 64923, 136187, 152209, 408561, 456627, 536737, 1610211, 2587553, 7762659, 9124529, 10198003, 27373587, 30594009, 173366051, 520098153]

約数ペア:

[(1, 520098153), (3, 173366051), (17, 30594009), (19, 27373587), (51, 10198003), (57, 9124529), (67, 7762659), (201, 2587553), (323, 1610211), (969, 536737), (1139, 456627), (1273, 408561), (3417, 152209), (3819, 136187), (8011, 64923), (21641, 24033)]