1330557580005

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{10366231}}^1$

素因数の和:10366481

約数の個数: 32

約数和(自身を含む): 2189348198400

約数和(自身を除く): 858790618395

約数列:

[1, 3, 5, 15, 43, 129, 199, 215, 597, 645, 995, 2985, 8557, 25671, 42785, 128355, 10366231, 31098693, 51831155, 155493465, 445747933, 1337243799, 2062879969, 2228739665, 6188639907, 6686218995, 10314399845, 30943199535, 88703838667, 266111516001, 443519193335, 1330557580005]

約数ペア:

[(1, 1330557580005), (3, 443519193335), (5, 266111516001), (15, 88703838667), (43, 30943199535), (129, 10314399845), (199, 6686218995), (215, 6188639907), (597, 2228739665), (645, 2062879969), (995, 1337243799), (2985, 445747933), (8557, 155493465), (25671, 51831155), (42785, 31098693), (128355, 10366231)]