211596483

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{17107}}^1$

素因数の和:17167

約数の個数: 32

約数和(自身を含む): 350371840

約数和(自身を除く): 138775357

約数列:

[1, 3, 7, 19, 21, 31, 57, 93, 133, 217, 399, 589, 651, 1767, 4123, 12369, 17107, 51321, 119749, 325033, 359247, 530317, 975099, 1590951, 2275231, 3712219, 6825693, 10076023, 11136657, 30228069, 70532161, 211596483]

約数ペア:

[(1, 211596483), (3, 70532161), (7, 30228069), (19, 11136657), (21, 10076023), (31, 6825693), (57, 3712219), (93, 2275231), (133, 1590951), (217, 975099), (399, 530317), (589, 359247), (651, 325033), (1767, 119749), (4123, 51321), (12369, 17107)]