2199972099

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1\times {\mathrm{4241}}^1$

素因数の和:4587

約数の個数: 32

約数和(自身を含む): 3238308864

約数和(自身を除く): 1038336765

約数列:

[1, 3, 13, 39, 47, 141, 283, 611, 849, 1833, 3679, 4241, 11037, 12723, 13301, 39903, 55133, 165399, 172913, 199327, 518739, 597981, 1200203, 2591251, 3600609, 7773753, 15602639, 46807917, 56409541, 169228623, 733324033, 2199972099]

約数ペア:

[(1, 2199972099), (3, 733324033), (13, 169228623), (39, 56409541), (47, 46807917), (141, 15602639), (283, 7773753), (611, 3600609), (849, 2591251), (1833, 1200203), (3679, 597981), (4241, 518739), (11037, 199327), (12723, 172913), (13301, 165399), (39903, 55133)]