87451773

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{5303}}^1$

素因数の和:5568

約数の個数: 16

約数和(自身を含む): 122204160

約数和(自身を除く): 34752387

約数列:

[1, 3, 23, 69, 239, 717, 5303, 5497, 15909, 16491, 121969, 365907, 1267417, 3802251, 29150591, 87451773]

約数ペア:

[(1, 87451773), (3, 29150591), (23, 3802251), (69, 1267417), (239, 365907), (717, 121969), (5303, 16491), (5497, 15909)]