804510987

素因数分解:

$3^1\times 7^1\times {\mathrm{4243}}^1\times {\mathrm{9029}}^1$

素因数の和:13282

約数の個数: 16

約数和(自身を含む): 1226346240

約数和(自身を除く): 421835253

約数列:

[1, 3, 7, 21, 4243, 9029, 12729, 27087, 29701, 63203, 89103, 189609, 38310047, 114930141, 268170329, 804510987]

約数ペア:

[(1, 804510987), (3, 268170329), (7, 114930141), (21, 38310047), (4243, 189609), (9029, 89103), (12729, 63203), (27087, 29701)]