20183672433

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{11519}}^1$

素因数の和:11646

約数の個数: 48

約数和(自身を含む): 29877534720

約数和(自身を除く): 9693862287

約数列:

[1, 3, 17, 43, 47, 51, 129, 141, 289, 731, 799, 867, 2021, 2193, 2397, 6063, 11519, 12427, 13583, 34357, 34557, 37281, 40749, 103071, 195823, 495317, 541393, 584069, 587469, 1485951, 1624179, 1752207, 3328991, 8420389, 9203681, 9986973, 23279899, 25261167, 27611043, 69839697, 143146613, 156462577, 395758283, 429439839, 469387731, 1187274849, 6727890811, 20183672433]

約数ペア:

[(1, 20183672433), (3, 6727890811), (17, 1187274849), (43, 469387731), (47, 429439839), (51, 395758283), (129, 156462577), (141, 143146613), (289, 69839697), (731, 27611043), (799, 25261167), (867, 23279899), (2021, 9986973), (2193, 9203681), (2397, 8420389), (6063, 3328991), (11519, 1752207), (12427, 1624179), (13583, 1485951), (34357, 587469), (34557, 584069), (37281, 541393), (40749, 495317), (103071, 195823)]