20190166743

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1\times {\mathrm{401}}^1\times {\mathrm{883}}^1$

素因数の和:1599

約数の個数: 32

約数和(自身を含む): 27462839040

約数和(自身を除く): 7272672297

約数列:

[1, 3, 83, 229, 249, 401, 687, 883, 1203, 2649, 19007, 33283, 57021, 73289, 91829, 99849, 202207, 219867, 275487, 354083, 606621, 1062249, 7621807, 16783181, 22865421, 29388889, 50349543, 81085007, 88166667, 243255021, 6730055581, 20190166743]

約数ペア:

[(1, 20190166743), (3, 6730055581), (83, 243255021), (229, 88166667), (249, 81085007), (401, 50349543), (687, 29388889), (883, 22865421), (1203, 16783181), (2649, 7621807), (19007, 1062249), (33283, 606621), (57021, 354083), (73289, 275487), (91829, 219867), (99849, 202207)]