89491818

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1147331}}^1$

素因数の和:1147349

約数の個数: 16

約数和(自身を含む): 192751776

約数和(自身を除く): 103259958

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1147331, 2294662, 3441993, 6883986, 14915303, 29830606, 44745909, 89491818]

約数ペア:

[(1, 89491818), (2, 44745909), (3, 29830606), (6, 14915303), (13, 6883986), (26, 3441993), (39, 2294662), (78, 1147331)]