12625101

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:186

約数の個数: 48

約数和(自身を含む): 21003840

約数和(自身を除く): 8378739

約数列:

[1, 3, 9, 17, 19, 43, 51, 57, 101, 129, 153, 171, 303, 323, 387, 731, 817, 909, 969, 1717, 1919, 2193, 2451, 2907, 4343, 5151, 5757, 6579, 7353, 13029, 13889, 15453, 17271, 32623, 39087, 41667, 73831, 82517, 97869, 125001, 221493, 247551, 293607, 664479, 742653, 1402789, 4208367, 12625101]

約数ペア:

[(1, 12625101), (3, 4208367), (9, 1402789), (17, 742653), (19, 664479), (43, 293607), (51, 247551), (57, 221493), (101, 125001), (129, 97869), (153, 82517), (171, 73831), (303, 41667), (323, 39087), (387, 32623), (731, 17271), (817, 15453), (909, 13889), (969, 13029), (1717, 7353), (1919, 6579), (2193, 5757), (2451, 5151), (2907, 4343)]