1569172388973

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{8033813}}^1$

素因数の和:8034025

約数の個数: 32

約数和(自身を含む): 2443307784192

約数和(自身を除く): 874135395219

約数列:

[1, 3, 7, 21, 71, 131, 213, 393, 497, 917, 1491, 2751, 9301, 27903, 65107, 195321, 8033813, 24101439, 56236691, 168710073, 570400723, 1052429503, 1711202169, 3157288509, 3992805061, 7367006521, 11978415183, 22101019563, 74722494713, 224167484139, 523057462991, 1569172388973]

約数ペア:

[(1, 1569172388973), (3, 523057462991), (7, 224167484139), (21, 74722494713), (71, 22101019563), (131, 11978415183), (213, 7367006521), (393, 3992805061), (497, 3157288509), (917, 1711202169), (1491, 1052429503), (2751, 570400723), (9301, 168710073), (27903, 56236691), (65107, 24101439), (195321, 8033813)]