33211829

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1$

素因数の和:477

約数の個数: 32

約数和(自身を含む): 43557120

約数和(自身を除く): 10345291

約数列:

[1, 7, 17, 19, 37, 119, 133, 259, 323, 397, 629, 703, 2261, 2779, 4403, 4921, 6749, 7543, 11951, 14689, 47243, 52801, 83657, 102823, 128231, 249713, 279091, 897617, 1747991, 1953637, 4744547, 33211829]

約数ペア:

[(1, 33211829), (7, 4744547), (17, 1953637), (19, 1747991), (37, 897617), (119, 279091), (133, 249713), (259, 128231), (323, 102823), (397, 83657), (629, 52801), (703, 47243), (2261, 14689), (2779, 11951), (4403, 7543), (4921, 6749)]