3015921

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{401}}^1$

素因数の和:536

約数の個数: 16

約数和(自身を含む): 4245120

約数和(自身を除く): 1229199

約数列:

[1, 3, 23, 69, 109, 327, 401, 1203, 2507, 7521, 9223, 27669, 43709, 131127, 1005307, 3015921]

約数ペア:

[(1, 3015921), (3, 1005307), (23, 131127), (69, 43709), (109, 27669), (327, 9223), (401, 7521), (1203, 2507)]