161389833

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1831}}^1\times {\mathrm{2671}}^1$

素因数の和:4516

約数の個数: 16

約数和(自身を含む): 234964992

約数和(自身を除く): 73575159

約数列:

[1, 3, 11, 33, 1831, 2671, 5493, 8013, 20141, 29381, 60423, 88143, 4890601, 14671803, 53796611, 161389833]

約数ペア:

[(1, 161389833), (3, 53796611), (11, 14671803), (33, 4890601), (1831, 88143), (2671, 60423), (5493, 29381), (8013, 20141)]