202217499

素因数分解:

$3^3\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{331}}^1$

素因数の和:390

約数の個数: 64

約数和(自身を含む): 349954560

約数和(自身を除く): 147737061

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 99, 121, 153, 187, 297, 331, 363, 459, 561, 993, 1089, 1331, 1683, 2057, 2979, 3267, 3641, 3993, 5049, 5627, 6171, 8937, 10923, 11979, 16881, 18513, 22627, 32769, 35937, 40051, 50643, 55539, 61897, 67881, 98307, 120153, 151929, 185691, 203643, 360459, 440561, 557073, 610929, 680867, 1081377, 1321683, 1671219, 2042601, 3965049, 6127803, 7489537, 11895147, 18383409, 22468611, 67405833, 202217499]

約数ペア:

[(1, 202217499), (3, 67405833), (9, 22468611), (11, 18383409), (17, 11895147), (27, 7489537), (33, 6127803), (51, 3965049), (99, 2042601), (121, 1671219), (153, 1321683), (187, 1081377), (297, 680867), (331, 610929), (363, 557073), (459, 440561), (561, 360459), (993, 203643), (1089, 185691), (1331, 151929), (1683, 120153), (2057, 98307), (2979, 67881), (3267, 61897), (3641, 55539), (3993, 50643), (5049, 40051), (5627, 35937), (6171, 32769), (8937, 22627), (10923, 18513), (11979, 16881)]