1258830719

素因数分解:

${\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{541}}^1\times {\mathrm{1021}}^1$

素因数の和:1658

約数の個数: 16

約数和(自身を含む): 1316123424

約数和(自身を除く): 57292705

約数列:

[1, 43, 53, 541, 1021, 2279, 23263, 28673, 43903, 54113, 552361, 1232939, 2326859, 23751523, 29275133, 1258830719]

約数ペア:

[(1, 1258830719), (43, 29275133), (53, 23751523), (541, 2326859), (1021, 1232939), (2279, 552361), (23263, 54113), (28673, 43903)]