41208867

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{353}}^1$

素因数の和:492

約数の個数: 48

約数和(自身を含む): 72895680

約数和(自身を除く): 31686813

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 109, 119, 153, 327, 353, 357, 763, 981, 1059, 1071, 1853, 2289, 2471, 3177, 5559, 6001, 6867, 7413, 12971, 16677, 18003, 22239, 38477, 38913, 42007, 54009, 115431, 116739, 126021, 269339, 346293, 378063, 654109, 808017, 1962327, 2424051, 4578763, 5886981, 13736289, 41208867]

約数ペア:

[(1, 41208867), (3, 13736289), (7, 5886981), (9, 4578763), (17, 2424051), (21, 1962327), (51, 808017), (63, 654109), (109, 378063), (119, 346293), (153, 269339), (327, 126021), (353, 116739), (357, 115431), (763, 54009), (981, 42007), (1059, 38913), (1071, 38477), (1853, 22239), (2289, 18003), (2471, 16677), (3177, 12971), (5559, 7413), (6001, 6867)]