127189098

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{1627}}^1$

素因数の和:1779

約数の個数: 48

約数和(自身を含む): 284952096

約数和(自身を除く): 157762998

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 101, 129, 202, 258, 303, 387, 606, 774, 909, 1627, 1818, 3254, 4343, 4881, 8686, 9762, 13029, 14643, 26058, 29286, 39087, 69961, 78174, 139922, 164327, 209883, 328654, 419766, 492981, 629649, 985962, 1259298, 1478943, 2957886, 7066061, 14132122, 21198183, 42396366, 63594549, 127189098]

約数ペア:

[(1, 127189098), (2, 63594549), (3, 42396366), (6, 21198183), (9, 14132122), (18, 7066061), (43, 2957886), (86, 1478943), (101, 1259298), (129, 985962), (202, 629649), (258, 492981), (303, 419766), (387, 328654), (606, 209883), (774, 164327), (909, 139922), (1627, 78174), (1818, 69961), (3254, 39087), (4343, 29286), (4881, 26058), (8686, 14643), (9762, 13029)]