15703068159

素因数分解:

$3^4\times {\mathrm{24481}}^1\times {\mathrm{7919}}^1$

素因数の和:32412

約数の個数: 20

約数和(自身を含む): 23461590240

約数和(自身を除く): 7758522081

約数列:

[1, 3, 9, 27, 81, 7919, 23757, 24481, 71271, 73443, 213813, 220329, 641439, 660987, 1982961, 193865039, 581595117, 1744785351, 5234356053, 15703068159]

約数ペア:

[(1, 15703068159), (3, 5234356053), (9, 1744785351), (27, 581595117), (81, 193865039), (7919, 1982961), (23757, 660987), (24481, 641439), (71271, 220329), (73443, 213813)]