42830667

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{499}}^1$

素因数の和:553

約数の個数: 48

約数和(自身を含む): 73680000

約数和(自身を除く): 30849333

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 99, 153, 187, 289, 297, 459, 499, 561, 867, 1497, 1683, 2601, 3179, 4491, 5049, 5489, 7803, 8483, 9537, 13473, 16467, 25449, 28611, 49401, 76347, 85833, 93313, 144211, 148203, 229041, 279939, 432633, 839817, 1297899, 1586321, 2519451, 3893697, 4758963, 14276889, 42830667]

約数ペア:

[(1, 42830667), (3, 14276889), (9, 4758963), (11, 3893697), (17, 2519451), (27, 1586321), (33, 1297899), (51, 839817), (99, 432633), (153, 279939), (187, 229041), (289, 148203), (297, 144211), (459, 93313), (499, 85833), (561, 76347), (867, 49401), (1497, 28611), (1683, 25449), (2601, 16467), (3179, 13473), (4491, 9537), (5049, 8483), (5489, 7803)]