13181562

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:284

約数の個数: 64

約数和(自身を含む): 31570560

約数和(自身を除く): 18388998

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 83, 102, 153, 166, 173, 249, 306, 346, 459, 498, 519, 747, 918, 1038, 1411, 1494, 1557, 2241, 2822, 2941, 3114, 4233, 4482, 4671, 5882, 8466, 8823, 9342, 12699, 14359, 17646, 25398, 26469, 28718, 38097, 43077, 52938, 76194, 79407, 86154, 129231, 158814, 244103, 258462, 387693, 488206, 732309, 775386, 1464618, 2196927, 4393854, 6590781, 13181562]

約数ペア:

[(1, 13181562), (2, 6590781), (3, 4393854), (6, 2196927), (9, 1464618), (17, 775386), (18, 732309), (27, 488206), (34, 387693), (51, 258462), (54, 244103), (83, 158814), (102, 129231), (153, 86154), (166, 79407), (173, 76194), (249, 52938), (306, 43077), (346, 38097), (459, 28718), (498, 26469), (519, 25398), (747, 17646), (918, 14359), (1038, 12699), (1411, 9342), (1494, 8823), (1557, 8466), (2241, 5882), (2822, 4671), (2941, 4482), (3114, 4233)]