27200034

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{863}}^1$

素因数の和:991

約数の個数: 48

約数和(自身を含む): 63078912

約数和(自身を除く): 35878878

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 103, 153, 206, 306, 309, 618, 863, 927, 1726, 1751, 1854, 2589, 3502, 5178, 5253, 7767, 10506, 14671, 15534, 15759, 29342, 31518, 44013, 88026, 88889, 132039, 177778, 264078, 266667, 533334, 800001, 1511113, 1600002, 3022226, 4533339, 9066678, 13600017, 27200034]

約数ペア:

[(1, 27200034), (2, 13600017), (3, 9066678), (6, 4533339), (9, 3022226), (17, 1600002), (18, 1511113), (34, 800001), (51, 533334), (102, 266667), (103, 264078), (153, 177778), (206, 132039), (306, 88889), (309, 88026), (618, 44013), (863, 31518), (927, 29342), (1726, 15759), (1751, 15534), (1854, 14671), (2589, 10506), (3502, 7767), (5178, 5253)]