189957751511

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{38047}}^1\times {\mathrm{26699}}^1$

素因数の和:64774

約数の個数: 16

約数和(自身を含む): 219430425600

約数和(自身を除く): 29472674089

約数列:

[1, 11, 17, 187, 26699, 38047, 293689, 418517, 453883, 646799, 4992713, 7114789, 1015816853, 11173985383, 17268886501, 189957751511]

約数ペア:

[(1, 189957751511), (11, 17268886501), (17, 11173985383), (187, 1015816853), (26699, 7114789), (38047, 4992713), (293689, 646799), (418517, 453883)]