7180542

素因数分解:

$2^1\times 3^3\times {\mathrm{103}}^1\times {\mathrm{1291}}^1$

素因数の和:1405

約数の個数: 32

約数和(自身を含む): 16124160

約数和(自身を除く): 8943618

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 103, 206, 309, 618, 927, 1291, 1854, 2582, 2781, 3873, 5562, 7746, 11619, 23238, 34857, 69714, 132973, 265946, 398919, 797838, 1196757, 2393514, 3590271, 7180542]

約数ペア:

[(1, 7180542), (2, 3590271), (3, 2393514), (6, 1196757), (9, 797838), (18, 398919), (27, 265946), (54, 132973), (103, 69714), (206, 34857), (309, 23238), (618, 11619), (927, 7746), (1291, 5562), (1854, 3873), (2582, 2781)]