2108704803

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{104149}}^1$

素因数の和:104566

約数の個数: 16

約数和(自身を含む): 2984522400

約数和(自身を除く): 875817597

約数列:

[1, 3, 17, 51, 397, 1191, 6749, 20247, 104149, 312447, 1770533, 5311599, 41347153, 124041459, 702901601, 2108704803]

約数ペア:

[(1, 2108704803), (3, 702901601), (17, 124041459), (51, 41347153), (397, 5311599), (1191, 1770533), (6749, 312447), (20247, 104149)]