17438409219

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2437}}^1\times {\mathrm{30977}}^1$

素因数の和:33435

約数の個数: 32

約数和(自身を含む): 29001355776

約数和(自身を除く): 11562946557

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 2437, 7311, 17059, 26807, 30977, 51177, 80421, 92931, 187649, 216839, 340747, 562947, 650517, 1022241, 2385229, 7155687, 75490949, 226472847, 528436643, 830400439, 1585309929, 2491201317, 5812803073, 17438409219]

約数ペア:

[(1, 17438409219), (3, 5812803073), (7, 2491201317), (11, 1585309929), (21, 830400439), (33, 528436643), (77, 226472847), (231, 75490949), (2437, 7155687), (7311, 2385229), (17059, 1022241), (26807, 650517), (30977, 562947), (51177, 340747), (80421, 216839), (92931, 187649)]