3053142

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{2389}}^1$

素因数の和:2468

約数の個数: 24

約数和(自身を含む): 6711120

約数和(自身を除く): 3657978

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 2389, 4778, 7167, 14334, 21501, 43002, 169619, 339238, 508857, 1017714, 1526571, 3053142]

約数ペア:

[(1, 3053142), (2, 1526571), (3, 1017714), (6, 508857), (9, 339238), (18, 169619), (71, 43002), (142, 21501), (213, 14334), (426, 7167), (639, 4778), (1278, 2389)]