1337434578

素因数分解:

$2^1\times 3^5\times {\mathrm{109}}^1\times {\mathrm{25247}}^1$

素因数の和:25373

約数の個数: 48

約数和(自身を含む): 3032789760

約数和(自身を除く): 1695355182

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 109, 162, 218, 243, 327, 486, 654, 981, 1962, 2943, 5886, 8829, 17658, 25247, 26487, 50494, 52974, 75741, 151482, 227223, 454446, 681669, 1363338, 2045007, 2751923, 4090014, 5503846, 6135021, 8255769, 12270042, 16511538, 24767307, 49534614, 74301921, 148603842, 222905763, 445811526, 668717289, 1337434578]

約数ペア:

[(1, 1337434578), (2, 668717289), (3, 445811526), (6, 222905763), (9, 148603842), (18, 74301921), (27, 49534614), (54, 24767307), (81, 16511538), (109, 12270042), (162, 8255769), (218, 6135021), (243, 5503846), (327, 4090014), (486, 2751923), (654, 2045007), (981, 1363338), (1962, 681669), (2943, 454446), (5886, 227223), (8829, 151482), (17658, 75741), (25247, 52974), (26487, 50494)]