27690366

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{887}}^1$

素因数の和:957

約数の個数: 48

約数和(自身を含む): 62358912

約数和(自身を除く): 34668546

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 121, 129, 242, 258, 363, 473, 726, 887, 946, 1419, 1774, 2661, 2838, 5203, 5322, 9757, 10406, 15609, 19514, 29271, 31218, 38141, 58542, 76282, 107327, 114423, 214654, 228846, 321981, 419551, 643962, 839102, 1258653, 2517306, 4615061, 9230122, 13845183, 27690366]

約数ペア:

[(1, 27690366), (2, 13845183), (3, 9230122), (6, 4615061), (11, 2517306), (22, 1258653), (33, 839102), (43, 643962), (66, 419551), (86, 321981), (121, 228846), (129, 214654), (242, 114423), (258, 107327), (363, 76282), (473, 58542), (726, 38141), (887, 31218), (946, 29271), (1419, 19514), (1774, 15609), (2661, 10406), (2838, 9757), (5203, 5322)]