1274348538

素因数分解:

$2^1\times 3^4\times {\mathrm{7866349}}^1$

素因数の和:7866363

約数の個数: 20

約数和(自身を含む): 2855485050

約数和(自身を除く): 1581136512

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 7866349, 15732698, 23599047, 47198094, 70797141, 141594282, 212391423, 424782846, 637174269, 1274348538]

約数ペア:

[(1, 1274348538), (2, 637174269), (3, 424782846), (6, 212391423), (9, 141594282), (18, 70797141), (27, 47198094), (54, 23599047), (81, 15732698), (162, 7866349)]