123953118

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{898211}}^1$

素因数の和:898239

約数の個数: 16

約数和(自身を含む): 258685056

約数和(自身を除く): 134731938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 898211, 1796422, 2694633, 5389266, 20658853, 41317706, 61976559, 123953118]

約数ペア:

[(1, 123953118), (2, 61976559), (3, 41317706), (6, 20658853), (23, 5389266), (46, 2694633), (69, 1796422), (138, 898211)]