3942156953

素因数分解:

$7^1\times {\mathrm{197}}^1\times {\mathrm{1237}}^1\times {\mathrm{2311}}^1$

素因数の和:3752

約数の個数: 16

約数和(自身を含む): 4533813504

約数和(自身を除く): 591656551

約数列:

[1, 7, 197, 1237, 1379, 2311, 8659, 16177, 243689, 455267, 1705823, 2858707, 3186869, 20010949, 563165279, 3942156953]

約数ペア:

[(1, 3942156953), (7, 563165279), (197, 20010949), (1237, 3186869), (1379, 2858707), (2311, 1705823), (8659, 455267), (16177, 243689)]