123296855

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{8093}}^1$

素因数の和:8386

約数の個数: 16

約数和(自身を含む): 162009504

約数和(自身を除く): 38712649

約数列:

[1, 5, 11, 55, 277, 1385, 3047, 8093, 15235, 40465, 89023, 445115, 2241761, 11208805, 24659371, 123296855]

約数ペア:

[(1, 123296855), (5, 24659371), (11, 11208805), (55, 2241761), (277, 445115), (1385, 89023), (3047, 40465), (8093, 15235)]