15678820053

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{157841}}^1$

素因数の和:158146

約数の個数: 32

約数和(自身を含む): 25103191680

約数和(自身を除く): 9424371627

約数列:

[1, 3, 9, 13, 27, 39, 117, 283, 351, 849, 2547, 3679, 7641, 11037, 33111, 99333, 157841, 473523, 1420569, 2051933, 4261707, 6155799, 18467397, 44669003, 55402191, 134007009, 402021027, 580697039, 1206063081, 1742091117, 5226273351, 15678820053]

約数ペア:

[(1, 15678820053), (3, 5226273351), (9, 1742091117), (13, 1206063081), (27, 580697039), (39, 402021027), (117, 134007009), (283, 55402191), (351, 44669003), (849, 18467397), (2547, 6155799), (3679, 4261707), (7641, 2051933), (11037, 1420569), (33111, 473523), (99333, 157841)]