20093978333

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7395649}}^1$

素因数の和:7395692

約数の個数: 16

約数和(自身を含む): 24849384000

約数和(自身を除く): 4755405667

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 7395649, 81352139, 96143437, 140517331, 1057577807, 1545690641, 1826725303, 20093978333]

約数ペア:

[(1, 20093978333), (11, 1826725303), (13, 1545690641), (19, 1057577807), (143, 140517331), (209, 96143437), (247, 81352139), (2717, 7395649)]