8987526

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1277}}^1$

素因数の和:1325

約数の個数: 48

約数和(自身を含む): 21531744

約数和(自身を除く): 12544218

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 34, 46, 51, 69, 102, 138, 153, 207, 306, 391, 414, 782, 1173, 1277, 2346, 2554, 3519, 3831, 7038, 7662, 11493, 21709, 22986, 29371, 43418, 58742, 65127, 88113, 130254, 176226, 195381, 264339, 390762, 499307, 528678, 998614, 1497921, 2995842, 4493763, 8987526]

約数ペア:

[(1, 8987526), (2, 4493763), (3, 2995842), (6, 1497921), (9, 998614), (17, 528678), (18, 499307), (23, 390762), (34, 264339), (46, 195381), (51, 176226), (69, 130254), (102, 88113), (138, 65127), (153, 58742), (207, 43418), (306, 29371), (391, 22986), (414, 21709), (782, 11493), (1173, 7662), (1277, 7038), (2346, 3831), (2554, 3519)]