13818088971

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{9283}}^1$

素因数の和:9382

約数の個数: 80

約数和(自身を含む): 23294075904

約数和(自身を除く): 9475986933

約数列:

[1, 3, 9, 17, 23, 27, 47, 51, 69, 81, 141, 153, 207, 391, 423, 459, 621, 799, 1081, 1173, 1269, 1377, 1863, 2397, 3243, 3519, 3807, 7191, 9283, 9729, 10557, 18377, 21573, 27849, 29187, 31671, 55131, 64719, 83547, 87561, 157811, 165393, 213509, 250641, 436301, 473433, 496179, 640527, 751923, 1308903, 1420299, 1488537, 1921581, 3629653, 3926709, 4260897, 5764743, 7417117, 10034923, 10888959, 11780127, 12782691, 17294229, 22251351, 30104769, 32666877, 35340381, 66754053, 90314307, 98000631, 170593691, 200262159, 270942921, 294001893, 511781073, 600786477, 812828763, 1535343219, 4606029657, 13818088971]

約数ペア:

[(1, 13818088971), (3, 4606029657), (9, 1535343219), (17, 812828763), (23, 600786477), (27, 511781073), (47, 294001893), (51, 270942921), (69, 200262159), (81, 170593691), (141, 98000631), (153, 90314307), (207, 66754053), (391, 35340381), (423, 32666877), (459, 30104769), (621, 22251351), (799, 17294229), (1081, 12782691), (1173, 11780127), (1269, 10888959), (1377, 10034923), (1863, 7417117), (2397, 5764743), (3243, 4260897), (3519, 3926709), (3807, 3629653), (7191, 1921581), (9283, 1488537), (9729, 1420299), (10557, 1308903), (18377, 751923), (21573, 640527), (27849, 496179), (29187, 473433), (31671, 436301), (55131, 250641), (64719, 213509), (83547, 165393), (87561, 157811)]