1330477326

素因数分解:

$2^1\times 3^4\times {\mathrm{109}}^1\times {\mathrm{75347}}^1$

素因数の和:75470

約数の個数: 40

約数和(自身を含む): 3008645640

約数和(自身を除く): 1678168314

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 109, 162, 218, 327, 654, 981, 1962, 2943, 5886, 8829, 17658, 75347, 150694, 226041, 452082, 678123, 1356246, 2034369, 4068738, 6103107, 8212823, 12206214, 16425646, 24638469, 49276938, 73915407, 147830814, 221746221, 443492442, 665238663, 1330477326]

約数ペア:

[(1, 1330477326), (2, 665238663), (3, 443492442), (6, 221746221), (9, 147830814), (18, 73915407), (27, 49276938), (54, 24638469), (81, 16425646), (109, 12206214), (162, 8212823), (218, 6103107), (327, 4068738), (654, 2034369), (981, 1356246), (1962, 678123), (2943, 452082), (5886, 226041), (8829, 150694), (17658, 75347)]