6497274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^2\times {\mathrm{113}}^1$

素因数の和:199

約数の個数: 48

約数和(自身を含む): 15398208

約数和(自身を除く): 8900934

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 113, 222, 226, 259, 339, 518, 678, 777, 791, 1369, 1554, 1582, 2373, 2738, 4107, 4181, 4746, 8214, 8362, 9583, 12543, 19166, 25086, 28749, 29267, 57498, 58534, 87801, 154697, 175602, 309394, 464091, 928182, 1082879, 2165758, 3248637, 6497274]

約数ペア:

[(1, 6497274), (2, 3248637), (3, 2165758), (6, 1082879), (7, 928182), (14, 464091), (21, 309394), (37, 175602), (42, 154697), (74, 87801), (111, 58534), (113, 57498), (222, 29267), (226, 28749), (259, 25086), (339, 19166), (518, 12543), (678, 9583), (777, 8362), (791, 8214), (1369, 4746), (1554, 4181), (1582, 4107), (2373, 2738)]