1630489971

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{295861}}^1$

素因数の和:296042

約数の個数: 16

約数和(自身を含む): 2385831168

約数和(自身を除く): 755341197

約数列:

[1, 3, 11, 33, 167, 501, 1837, 5511, 295861, 887583, 3254471, 9763413, 49408787, 148226361, 543496657, 1630489971]

約数ペア:

[(1, 1630489971), (3, 543496657), (11, 148226361), (33, 49408787), (167, 9763413), (501, 3254471), (1837, 887583), (5511, 295861)]