1089646991

素因数分解:

${\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1\times {\mathrm{647}}^1$

素因数の和:1030

約数の個数: 16

約数和(自身を含む): 1120863744

約数和(自身を除く): 31216753

約数列:

[1, 83, 103, 197, 647, 8549, 16351, 20291, 53701, 66641, 127459, 1684153, 5531203, 10579097, 13128277, 1089646991]

約数ペア:

[(1, 1089646991), (83, 13128277), (103, 10579097), (197, 5531203), (647, 1684153), (8549, 127459), (16351, 66641), (20291, 53701)]