2896445367

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{659}}^1\times {\mathrm{25703}}^1$

素因数の和:26387

約数の個数: 24

約数和(自身を含む): 4410806400

約数和(自身を除く): 1514361033

約数列:

[1, 3, 9, 19, 57, 171, 659, 1977, 5931, 12521, 25703, 37563, 77109, 112689, 231327, 488357, 1465071, 4395213, 16938277, 50814831, 152444493, 321827263, 965481789, 2896445367]

約数ペア:

[(1, 2896445367), (3, 965481789), (9, 321827263), (19, 152444493), (57, 50814831), (171, 16938277), (659, 4395213), (1977, 1465071), (5931, 488357), (12521, 231327), (25703, 112689), (37563, 77109)]