940987891

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{811}}^1\times {\mathrm{827}}^1$

素因数の和:1722

約数の個数: 16

約数和(自身を含む): 1000435968

約数和(自身を除く): 59448077

約数列:

[1, 23, 61, 811, 827, 1403, 18653, 19021, 49471, 50447, 670697, 1137833, 1160281, 15426031, 40912517, 940987891]

約数ペア:

[(1, 940987891), (23, 40912517), (61, 15426031), (811, 1160281), (827, 1137833), (1403, 670697), (18653, 50447), (19021, 49471)]