16449968139

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{1218787}}^1$

素因数の和:1219210

約数の個数: 16

約数和(自身を含む): 23985747840

約数和(自身を除く): 7535779701

約数列:

[1, 3, 11, 33, 409, 1227, 4499, 13497, 1218787, 3656361, 13406657, 40219971, 498483883, 1495451649, 5483322713, 16449968139]

約数ペア:

[(1, 16449968139), (3, 5483322713), (11, 1495451649), (33, 498483883), (409, 40219971), (1227, 13406657), (4499, 3656361), (13497, 1218787)]