27973902

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{423847}}^1$

素因数の和:423863

約数の個数: 16

約数和(自身を含む): 61034112

約数和(自身を除く): 33060210

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 423847, 847694, 1271541, 2543082, 4662317, 9324634, 13986951, 27973902]

約数ペア:

[(1, 27973902), (2, 13986951), (3, 9324634), (6, 4662317), (11, 2543082), (22, 1271541), (33, 847694), (66, 423847)]