804594189

素因数分解:

$3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{257141}}^1$

素因数の和:257300

約数の個数: 16

約数和(自身を含む): 1234281600

約数和(自身を除く): 429687411

約数列:

[1, 3, 7, 21, 149, 447, 1043, 3129, 257141, 771423, 1799987, 5399961, 38314009, 114942027, 268198063, 804594189]

約数ペア:

[(1, 804594189), (3, 268198063), (7, 114942027), (21, 38314009), (149, 5399961), (447, 1799987), (1043, 771423), (3129, 257141)]