24191973

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{439}}^1$

素因数の和:618

約数の個数: 32

約数和(自身を含む): 38931200

約数和(自身を除く): 14739227

約数列:

[1, 3, 9, 13, 27, 39, 117, 157, 351, 439, 471, 1317, 1413, 2041, 3951, 4239, 5707, 6123, 11853, 17121, 18369, 51363, 55107, 68923, 154089, 206769, 620307, 895999, 1860921, 2687997, 8063991, 24191973]

約数ペア:

[(1, 24191973), (3, 8063991), (9, 2687997), (13, 1860921), (27, 895999), (39, 620307), (117, 206769), (157, 154089), (351, 68923), (439, 55107), (471, 51363), (1317, 18369), (1413, 17121), (2041, 11853), (3951, 6123), (4239, 5707)]