72302109

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1123}}^1\times {\mathrm{1951}}^1$

素因数の和:3088

約数の個数: 16

約数和(自身を含む): 105314304

約数和(自身を除く): 33012195

約数列:

[1, 3, 11, 33, 1123, 1951, 3369, 5853, 12353, 21461, 37059, 64383, 2190973, 6572919, 24100703, 72302109]

約数ペア:

[(1, 72302109), (3, 24100703), (11, 6572919), (33, 2190973), (1123, 64383), (1951, 37059), (3369, 21461), (5853, 12353)]