2912837061693

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{823}}^1\times {\mathrm{353117}}^1$

素因数の和:354213

約数の個数: 32

約数和(自身を含む): 4203923463936

約数和(自身を除く): 1291086402243

約数列:

[1, 3, 13, 39, 257, 771, 823, 2469, 3341, 10023, 10699, 32097, 211511, 353117, 634533, 1059351, 2749643, 4590521, 8248929, 13771563, 90751069, 272253207, 290615291, 871845873, 1179763897, 3539291691, 3777998783, 11333996349, 74688129787, 224064389361, 970945687231, 2912837061693]

約数ペア:

[(1, 2912837061693), (3, 970945687231), (13, 224064389361), (39, 74688129787), (257, 11333996349), (771, 3777998783), (823, 3539291691), (2469, 1179763897), (3341, 871845873), (10023, 290615291), (10699, 272253207), (32097, 90751069), (211511, 13771563), (353117, 8248929), (634533, 4590521), (1059351, 2749643)]