38474217

素因数分解:

$3^3\times {\mathrm{601}}^1\times {\mathrm{2371}}^1$

素因数の和:2981

約数の個数: 16

約数和(自身を含む): 57117760

約数和(自身を除く): 18643543

約数列:

[1, 3, 9, 27, 601, 1803, 2371, 5409, 7113, 16227, 21339, 64017, 1424971, 4274913, 12824739, 38474217]

約数ペア:

[(1, 38474217), (3, 12824739), (9, 4274913), (27, 1424971), (601, 64017), (1803, 21339), (2371, 16227), (5409, 7113)]