17334213

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:341

約数の個数: 32

約数和(自身を含む): 26544000

約数和(自身を除く): 9209787

約数列:

[1, 3, 13, 19, 39, 57, 149, 157, 247, 447, 471, 741, 1937, 2041, 2831, 2983, 5811, 6123, 8493, 8949, 23393, 36803, 38779, 70179, 110409, 116337, 304109, 444467, 912327, 1333401, 5778071, 17334213]

約数ペア:

[(1, 17334213), (3, 5778071), (13, 1333401), (19, 912327), (39, 444467), (57, 304109), (149, 116337), (157, 110409), (247, 70179), (447, 38779), (471, 36803), (741, 23393), (1937, 8949), (2041, 8493), (2831, 6123), (2983, 5811)]