381455352

素因数分解:

$2^3\times 3^3\times {\mathrm{1765997}}^1$

素因数の和:1766012

約数の個数: 32

約数和(自身を含む): 1059598800

約数和(自身を除く): 678143448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1765997, 3531994, 5297991, 7063988, 10595982, 14127976, 15893973, 21191964, 31787946, 42383928, 47681919, 63575892, 95363838, 127151784, 190727676, 381455352]

約数ペア:

[(1, 381455352), (2, 190727676), (3, 127151784), (4, 95363838), (6, 63575892), (8, 47681919), (9, 42383928), (12, 31787946), (18, 21191964), (24, 15893973), (27, 14127976), (36, 10595982), (54, 7063988), (72, 5297991), (108, 3531994), (216, 1765997)]