51312921

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{9311}}^1$

素因数の和:9492

約数の個数: 16

約数和(自身を含む): 75091968

約数和(自身を除く): 23779047

約数列:

[1, 3, 11, 33, 167, 501, 1837, 5511, 9311, 27933, 102421, 307263, 1554937, 4664811, 17104307, 51312921]

約数ペア:

[(1, 51312921), (3, 17104307), (11, 4664811), (33, 1554937), (167, 307263), (501, 102421), (1837, 27933), (5511, 9311)]