123702027

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{601}}^1$

素因数の和:803

約数の個数: 32

約数和(自身を含む): 182622720

約数和(自身を除く): 58920693

約数列:

[1, 3, 19, 23, 57, 69, 157, 437, 471, 601, 1311, 1803, 2983, 3611, 8949, 10833, 11419, 13823, 34257, 41469, 68609, 94357, 205827, 262637, 283071, 787911, 1792783, 2170211, 5378349, 6510633, 41234009, 123702027]

約数ペア:

[(1, 123702027), (3, 41234009), (19, 6510633), (23, 5378349), (57, 2170211), (69, 1792783), (157, 787911), (437, 283071), (471, 262637), (601, 205827), (1311, 94357), (1803, 68609), (2983, 41469), (3611, 34257), (8949, 13823), (10833, 11419)]