97673849

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{557}}^1$

素因数の和:665

約数の個数: 32

約数和(自身を含む): 125991936

約数和(自身を除く): 28318087

約数列:

[1, 7, 13, 41, 47, 91, 287, 329, 533, 557, 611, 1927, 3731, 3899, 4277, 7241, 13489, 22837, 25051, 26179, 50687, 159859, 175357, 183253, 296881, 340327, 1073339, 2078167, 2382289, 7513373, 13953407, 97673849]

約数ペア:

[(1, 97673849), (7, 13953407), (13, 7513373), (41, 2382289), (47, 2078167), (91, 1073339), (287, 340327), (329, 296881), (533, 183253), (557, 175357), (611, 159859), (1927, 50687), (3731, 26179), (3899, 25051), (4277, 22837), (7241, 13489)]