87329229

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{7489}}^1$

素因数の和:7541

約数の個数: 24

約数和(自身を含む): 131584320

約数和(自身を除く): 44255091

約数列:

[1, 3, 13, 23, 39, 69, 169, 299, 507, 897, 3887, 7489, 11661, 22467, 97357, 172247, 292071, 516741, 1265641, 2239211, 3796923, 6717633, 29109743, 87329229]

約数ペア:

[(1, 87329229), (3, 29109743), (13, 6717633), (23, 3796923), (39, 2239211), (69, 1265641), (169, 516741), (299, 292071), (507, 172247), (897, 97357), (3887, 22467), (7489, 11661)]