68903637

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1439}}^1\times {\mathrm{1451}}^1$

素因数の和:2904

約数の個数: 16

約数和(自身を含む): 100362240

約数和(自身を除く): 31458603

約数列:

[1, 3, 11, 33, 1439, 1451, 4317, 4353, 15829, 15961, 47487, 47883, 2087989, 6263967, 22967879, 68903637]

約数ペア:

[(1, 68903637), (3, 22967879), (11, 6263967), (33, 2087989), (1439, 47883), (1451, 47487), (4317, 15961), (4353, 15829)]