20145803777

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1901}}^1\times {\mathrm{56671}}^1$

素因数の和:58600

約数の個数: 16

約数和(自身を含む): 23282671104

約数和(自身を除く): 3136867327

約数列:

[1, 11, 17, 187, 1901, 20911, 32317, 56671, 355487, 623381, 963407, 10597477, 107731571, 1185047281, 1831436707, 20145803777]

約数ペア:

[(1, 20145803777), (11, 1831436707), (17, 1185047281), (187, 107731571), (1901, 10597477), (20911, 963407), (32317, 623381), (56671, 355487)]